61902660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 186826752

約数和(自身を除く): 124924092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1380, 1426, 1447, 1860, 2139, 2852, 2894, 3565, 4278, 4341, 5788, 7130, 7235, 8556, 8682, 10695, 14260, 14470, 17364, 21390, 21705, 28940, 33281, 42780, 43410, 44857, 66562, 86820, 89714, 99843, 133124, 134571, 166405, 179428, 199686, 224285, 269142, 332810, 399372, 448570, 499215, 538284, 665620, 672855, 897140, 998430, 1031711, 1345710, 1996860, 2063422, 2691420, 3095133, 4126844, 5158555, 6190266, 10317110, 12380532, 15475665, 20634220, 30951330, 61902660]

約数ペア:

[(1, 61902660), (2, 30951330), (3, 20634220), (4, 15475665), (5, 12380532), (6, 10317110), (10, 6190266), (12, 5158555), (15, 4126844), (20, 3095133), (23, 2691420), (30, 2063422), (31, 1996860), (46, 1345710), (60, 1031711), (62, 998430), (69, 897140), (92, 672855), (93, 665620), (115, 538284), (124, 499215), (138, 448570), (155, 399372), (186, 332810), (230, 269142), (276, 224285), (310, 199686), (345, 179428), (372, 166405), (460, 134571), (465, 133124), (620, 99843), (690, 89714), (713, 86820), (930, 66562), (1380, 44857), (1426, 43410), (1447, 42780), (1860, 33281), (2139, 28940), (2852, 21705), (2894, 21390), (3565, 17364), (4278, 14470), (4341, 14260), (5788, 10695), (7130, 8682), (7235, 8556)]