49353480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 178139520

約数和(自身を除く): 128786040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 103, 110, 120, 121, 132, 165, 180, 198, 206, 220, 242, 264, 309, 330, 360, 363, 396, 412, 440, 484, 495, 515, 605, 618, 660, 726, 792, 824, 927, 968, 990, 1030, 1089, 1133, 1210, 1236, 1320, 1331, 1452, 1545, 1815, 1854, 1980, 2060, 2178, 2266, 2420, 2472, 2662, 2904, 3090, 3399, 3630, 3708, 3960, 3993, 4120, 4356, 4532, 4635, 4840, 5324, 5445, 5665, 6180, 6655, 6798, 7260, 7416, 7986, 8712, 9064, 9270, 10197, 10648, 10890, 11330, 11979, 12360, 12463, 13310, 13596, 14520, 15972, 16995, 18540, 19965, 20394, 21780, 22660, 23958, 24926, 26620, 27192, 31944, 33990, 37080, 37389, 39930, 40788, 43560, 45320, 47916, 49852, 50985, 53240, 59895, 62315, 67980, 74778, 79860, 81576, 95832, 99704, 101970, 112167, 119790, 124630, 135960, 137093, 149556, 159720, 186945, 203940, 224334, 239580, 249260, 274186, 299112, 373890, 407880, 411279, 448668, 479160, 498520, 548372, 560835, 685465, 747780, 822558, 897336, 1096744, 1121670, 1233837, 1370930, 1495560, 1645116, 2056395, 2243340, 2467674, 2741860, 3290232, 4112790, 4486680, 4935348, 5483720, 6169185, 8225580, 9870696, 12338370, 16451160, 24676740, 49353480]

約数ペア:

[(1, 49353480), (2, 24676740), (3, 16451160), (4, 12338370), (5, 9870696), (6, 8225580), (8, 6169185), (9, 5483720), (10, 4935348), (11, 4486680), (12, 4112790), (15, 3290232), (18, 2741860), (20, 2467674), (22, 2243340), (24, 2056395), (30, 1645116), (33, 1495560), (36, 1370930), (40, 1233837), (44, 1121670), (45, 1096744), (55, 897336), (60, 822558), (66, 747780), (72, 685465), (88, 560835), (90, 548372), (99, 498520), (103, 479160), (110, 448668), (120, 411279), (121, 407880), (132, 373890), (165, 299112), (180, 274186), (198, 249260), (206, 239580), (220, 224334), (242, 203940), (264, 186945), (309, 159720), (330, 149556), (360, 137093), (363, 135960), (396, 124630), (412, 119790), (440, 112167), (484, 101970), (495, 99704), (515, 95832), (605, 81576), (618, 79860), (660, 74778), (726, 67980), (792, 62315), (824, 59895), (927, 53240), (968, 50985), (990, 49852), (1030, 47916), (1089, 45320), (1133, 43560), (1210, 40788), (1236, 39930), (1320, 37389), (1331, 37080), (1452, 33990), (1545, 31944), (1815, 27192), (1854, 26620), (1980, 24926), (2060, 23958), (2178, 22660), (2266, 21780), (2420, 20394), (2472, 19965), (2662, 18540), (2904, 16995), (3090, 15972), (3399, 14520), (3630, 13596), (3708, 13310), (3960, 12463), (3993, 12360), (4120, 11979), (4356, 11330), (4532, 10890), (4635, 10648), (4840, 10197), (5324, 9270), (5445, 9064), (5665, 8712), (6180, 7986), (6655, 7416), (6798, 7260)]