63613860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 191987712

約数和(自身を除く): 128373852

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, 1487, 1860, 2139, 2852, 2974, 3565, 4278, 4461, 5948, 7130, 7435, 8556, 8922, 10695, 14260, 14870, 17844, 21390, 22305, 29740, 34201, 42780, 44610, 46097, 68402, 89220, 92194, 102603, 136804, 138291, 171005, 184388, 205206, 230485, 276582, 342010, 410412, 460970, 513015, 553164, 684020, 691455, 921940, 1026030, 1060231, 1382910, 2052060, 2120462, 2765820, 3180693, 4240924, 5301155, 6361386, 10602310, 12722772, 15903465, 21204620, 31806930, 63613860]

約数ペア:

[(1, 63613860), (2, 31806930), (3, 21204620), (4, 15903465), (5, 12722772), (6, 10602310), (10, 6361386), (12, 5301155), (15, 4240924), (20, 3180693), (23, 2765820), (30, 2120462), (31, 2052060), (46, 1382910), (60, 1060231), (62, 1026030), (69, 921940), (92, 691455), (93, 684020), (115, 553164), (124, 513015), (138, 460970), (155, 410412), (186, 342010), (230, 276582), (276, 230485), (310, 205206), (345, 184388), (372, 171005), (460, 138291), (465, 136804), (620, 102603), (690, 92194), (713, 89220), (930, 68402), (1380, 46097), (1426, 44610), (1487, 42780), (1860, 34201), (2139, 29740), (2852, 22305), (2974, 21390), (3565, 17844), (4278, 14870), (4461, 14260), (5948, 10695), (7130, 8922), (7435, 8556)]