70580790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4914

約数の個数: 96

約数和(自身を含む): 218889216

約数和(自身を除く): 148308426

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 4871, 7245, 9742, 14490, 14613, 24355, 29226, 34097, 43839, 48710, 68194, 73065, 87678, 102291, 112033, 146130, 170485, 204582, 219195, 224066, 306873, 336099, 340970, 438390, 511455, 560165, 613746, 672198, 784231, 1008297, 1022910, 1120330, 1534365, 1568462, 1680495, 2016594, 2352693, 3068730, 3360990, 3921155, 4705386, 5041485, 7058079, 7842310, 10082970, 11763465, 14116158, 23526930, 35290395, 70580790]

約数ペア:

[(1, 70580790), (2, 35290395), (3, 23526930), (5, 14116158), (6, 11763465), (7, 10082970), (9, 7842310), (10, 7058079), (14, 5041485), (15, 4705386), (18, 3921155), (21, 3360990), (23, 3068730), (30, 2352693), (35, 2016594), (42, 1680495), (45, 1568462), (46, 1534365), (63, 1120330), (69, 1022910), (70, 1008297), (90, 784231), (105, 672198), (115, 613746), (126, 560165), (138, 511455), (161, 438390), (207, 340970), (210, 336099), (230, 306873), (315, 224066), (322, 219195), (345, 204582), (414, 170485), (483, 146130), (630, 112033), (690, 102291), (805, 87678), (966, 73065), (1035, 68194), (1449, 48710), (1610, 43839), (2070, 34097), (2415, 29226), (2898, 24355), (4830, 14613), (4871, 14490), (7245, 9742)]