15671295180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{420593}}^1$

素因数の和:420637

約数の個数: 120

約数和(自身を含む): 51299008992

約数和(自身を除く): 35627713812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2484, 3105, 3726, 4140, 6210, 7452, 9315, 12420, 18630, 37260, 420593, 841186, 1261779, 1682372, 2102965, 2523558, 3785337, 4205930, 5047116, 6308895, 7570674, 8411860, 9673639, 11356011, 12617790, 15141348, 18926685, 19347278, 22712022, 25235580, 29020917, 34068033, 37853370, 38694556, 45424044, 48368195, 56780055, 58041834, 68136066, 75706740, 87062751, 96736390, 113560110, 116083668, 136272132, 145104585, 170340165, 174125502, 193472780, 227120220, 261188253, 290209170, 340680330, 348251004, 435313755, 522376506, 580418340, 681360660, 783564759, 870627510, 1044753012, 1305941265, 1567129518, 1741255020, 2611882530, 3134259036, 3917823795, 5223765060, 7835647590, 15671295180]

約数ペア:

[(1, 15671295180), (2, 7835647590), (3, 5223765060), (4, 3917823795), (5, 3134259036), (6, 2611882530), (9, 1741255020), (10, 1567129518), (12, 1305941265), (15, 1044753012), (18, 870627510), (20, 783564759), (23, 681360660), (27, 580418340), (30, 522376506), (36, 435313755), (45, 348251004), (46, 340680330), (54, 290209170), (60, 261188253), (69, 227120220), (81, 193472780), (90, 174125502), (92, 170340165), (108, 145104585), (115, 136272132), (135, 116083668), (138, 113560110), (162, 96736390), (180, 87062751), (207, 75706740), (230, 68136066), (270, 58041834), (276, 56780055), (324, 48368195), (345, 45424044), (405, 38694556), (414, 37853370), (460, 34068033), (540, 29020917), (621, 25235580), (690, 22712022), (810, 19347278), (828, 18926685), (1035, 15141348), (1242, 12617790), (1380, 11356011), (1620, 9673639), (1863, 8411860), (2070, 7570674), (2484, 6308895), (3105, 5047116), (3726, 4205930), (4140, 3785337), (6210, 2523558), (7452, 2102965), (9315, 1682372), (12420, 1261779), (18630, 841186), (37260, 420593)]