90586860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 319721472

約数和(自身を除く): 229134612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 47, 52, 60, 65, 70, 78, 84, 91, 94, 105, 130, 140, 141, 156, 182, 188, 195, 210, 235, 260, 273, 282, 329, 353, 364, 390, 420, 455, 470, 546, 564, 611, 658, 705, 706, 780, 910, 940, 987, 1059, 1092, 1222, 1316, 1365, 1410, 1412, 1645, 1765, 1820, 1833, 1974, 2118, 2444, 2471, 2730, 2820, 3055, 3290, 3530, 3666, 3948, 4236, 4277, 4589, 4935, 4942, 5295, 5460, 6110, 6580, 7060, 7332, 7413, 8554, 9165, 9178, 9870, 9884, 10590, 12220, 12355, 12831, 13767, 14826, 16591, 17108, 18330, 18356, 19740, 21180, 21385, 22945, 24710, 25662, 27534, 29652, 32123, 33182, 36660, 37065, 42770, 45890, 49420, 49773, 51324, 55068, 64155, 64246, 66364, 68835, 74130, 82955, 85540, 91780, 96369, 99546, 116137, 128310, 128492, 137670, 148260, 160615, 165910, 192738, 199092, 215683, 232274, 248865, 256620, 275340, 321230, 331820, 348411, 385476, 431366, 464548, 481845, 497730, 580685, 642460, 647049, 696822, 862732, 963690, 995460, 1078415, 1161370, 1294098, 1393644, 1509781, 1742055, 1927380, 2156830, 2322740, 2588196, 3019562, 3235245, 3484110, 4313660, 4529343, 6039124, 6470490, 6968220, 7548905, 9058686, 12940980, 15097810, 18117372, 22646715, 30195620, 45293430, 90586860]

約数ペア:

[(1, 90586860), (2, 45293430), (3, 30195620), (4, 22646715), (5, 18117372), (6, 15097810), (7, 12940980), (10, 9058686), (12, 7548905), (13, 6968220), (14, 6470490), (15, 6039124), (20, 4529343), (21, 4313660), (26, 3484110), (28, 3235245), (30, 3019562), (35, 2588196), (39, 2322740), (42, 2156830), (47, 1927380), (52, 1742055), (60, 1509781), (65, 1393644), (70, 1294098), (78, 1161370), (84, 1078415), (91, 995460), (94, 963690), (105, 862732), (130, 696822), (140, 647049), (141, 642460), (156, 580685), (182, 497730), (188, 481845), (195, 464548), (210, 431366), (235, 385476), (260, 348411), (273, 331820), (282, 321230), (329, 275340), (353, 256620), (364, 248865), (390, 232274), (420, 215683), (455, 199092), (470, 192738), (546, 165910), (564, 160615), (611, 148260), (658, 137670), (705, 128492), (706, 128310), (780, 116137), (910, 99546), (940, 96369), (987, 91780), (1059, 85540), (1092, 82955), (1222, 74130), (1316, 68835), (1365, 66364), (1410, 64246), (1412, 64155), (1645, 55068), (1765, 51324), (1820, 49773), (1833, 49420), (1974, 45890), (2118, 42770), (2444, 37065), (2471, 36660), (2730, 33182), (2820, 32123), (3055, 29652), (3290, 27534), (3530, 25662), (3666, 24710), (3948, 22945), (4236, 21385), (4277, 21180), (4589, 19740), (4935, 18356), (4942, 18330), (5295, 17108), (5460, 16591), (6110, 14826), (6580, 13767), (7060, 12831), (7332, 12355), (7413, 12220), (8554, 10590), (9165, 9884), (9178, 9870)]