91235340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 345246720

約数和(自身を除く): 254011380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 37, 38, 42, 45, 57, 60, 63, 70, 74, 76, 84, 90, 95, 103, 105, 111, 114, 126, 133, 140, 148, 171, 180, 185, 190, 206, 210, 222, 228, 252, 259, 266, 285, 309, 315, 333, 342, 370, 380, 399, 412, 420, 444, 515, 518, 532, 555, 570, 618, 630, 665, 666, 684, 703, 721, 740, 777, 798, 855, 927, 1030, 1036, 1110, 1140, 1197, 1236, 1260, 1295, 1330, 1332, 1406, 1442, 1545, 1554, 1596, 1665, 1710, 1854, 1957, 1995, 2060, 2109, 2163, 2220, 2331, 2394, 2590, 2660, 2812, 2884, 3090, 3108, 3330, 3420, 3515, 3605, 3708, 3811, 3885, 3914, 3990, 4218, 4326, 4635, 4662, 4788, 4921, 5180, 5871, 5985, 6180, 6327, 6489, 6660, 7030, 7210, 7622, 7770, 7828, 7980, 8436, 8652, 9270, 9324, 9785, 9842, 10545, 10815, 11433, 11655, 11742, 11970, 12654, 12978, 13699, 14060, 14420, 14763, 15244, 15540, 17613, 18540, 19055, 19570, 19684, 21090, 21630, 22866, 23310, 23484, 23940, 24605, 25308, 25956, 26677, 27398, 29355, 29526, 31635, 32445, 34299, 35226, 38110, 39140, 41097, 42180, 43260, 44289, 45732, 46620, 49210, 53354, 54796, 57165, 58710, 59052, 63270, 64890, 68495, 68598, 70452, 72409, 73815, 76220, 80031, 82194, 88065, 88578, 98420, 106708, 114330, 117420, 123291, 126540, 129780, 133385, 136990, 137196, 144818, 147630, 160062, 164388, 171495, 176130, 177156, 205485, 217227, 221445, 228660, 240093, 246582, 266770, 273980, 289636, 295260, 320124, 342990, 352260, 362045, 400155, 410970, 434454, 442890, 480186, 493164, 506863, 533540, 616455, 651681, 685980, 724090, 800310, 821940, 868908, 885780, 960372, 1013726, 1086135, 1200465, 1232910, 1303362, 1448180, 1520589, 1600620, 2027452, 2172270, 2400930, 2465820, 2534315, 2606724, 3041178, 3258405, 4344540, 4561767, 4801860, 5068630, 6082356, 6516810, 7602945, 9123534, 10137260, 13033620, 15205890, 18247068, 22808835, 30411780, 45617670, 91235340]

約数ペア:

[(1, 91235340), (2, 45617670), (3, 30411780), (4, 22808835), (5, 18247068), (6, 15205890), (7, 13033620), (9, 10137260), (10, 9123534), (12, 7602945), (14, 6516810), (15, 6082356), (18, 5068630), (19, 4801860), (20, 4561767), (21, 4344540), (28, 3258405), (30, 3041178), (35, 2606724), (36, 2534315), (37, 2465820), (38, 2400930), (42, 2172270), (45, 2027452), (57, 1600620), (60, 1520589), (63, 1448180), (70, 1303362), (74, 1232910), (76, 1200465), (84, 1086135), (90, 1013726), (95, 960372), (103, 885780), (105, 868908), (111, 821940), (114, 800310), (126, 724090), (133, 685980), (140, 651681), (148, 616455), (171, 533540), (180, 506863), (185, 493164), (190, 480186), (206, 442890), (210, 434454), (222, 410970), (228, 400155), (252, 362045), (259, 352260), (266, 342990), (285, 320124), (309, 295260), (315, 289636), (333, 273980), (342, 266770), (370, 246582), (380, 240093), (399, 228660), (412, 221445), (420, 217227), (444, 205485), (515, 177156), (518, 176130), (532, 171495), (555, 164388), (570, 160062), (618, 147630), (630, 144818), (665, 137196), (666, 136990), (684, 133385), (703, 129780), (721, 126540), (740, 123291), (777, 117420), (798, 114330), (855, 106708), (927, 98420), (1030, 88578), (1036, 88065), (1110, 82194), (1140, 80031), (1197, 76220), (1236, 73815), (1260, 72409), (1295, 70452), (1330, 68598), (1332, 68495), (1406, 64890), (1442, 63270), (1545, 59052), (1554, 58710), (1596, 57165), (1665, 54796), (1710, 53354), (1854, 49210), (1957, 46620), (1995, 45732), (2060, 44289), (2109, 43260), (2163, 42180), (2220, 41097), (2331, 39140), (2394, 38110), (2590, 35226), (2660, 34299), (2812, 32445), (2884, 31635), (3090, 29526), (3108, 29355), (3330, 27398), (3420, 26677), (3515, 25956), (3605, 25308), (3708, 24605), (3811, 23940), (3885, 23484), (3914, 23310), (3990, 22866), (4218, 21630), (4326, 21090), (4635, 19684), (4662, 19570), (4788, 19055), (4921, 18540), (5180, 17613), (5871, 15540), (5985, 15244), (6180, 14763), (6327, 14420), (6489, 14060), (6660, 13699), (7030, 12978), (7210, 12654), (7622, 11970), (7770, 11742), (7828, 11655), (7980, 11433), (8436, 10815), (8652, 10545), (9270, 9842), (9324, 9785)]