181277260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 418037760

約数和(自身を除く): 236760500

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 107, 115, 116, 127, 145, 214, 230, 254, 290, 428, 460, 508, 535, 580, 635, 667, 1070, 1270, 1334, 2140, 2461, 2540, 2668, 2921, 3103, 3335, 3683, 4922, 5842, 6206, 6670, 7366, 9844, 11684, 12305, 12412, 13340, 13589, 14605, 14732, 15515, 18415, 24610, 27178, 29210, 31030, 36830, 49220, 54356, 58420, 62060, 67945, 71369, 73660, 84709, 135890, 142738, 169418, 271780, 285476, 312547, 338836, 356845, 394081, 423545, 625094, 713690, 788162, 847090, 1250188, 1427380, 1562735, 1576324, 1694180, 1970405, 3125470, 3940810, 6250940, 7881620, 9063863, 18127726, 36255452, 45319315, 90638630, 181277260]

約数ペア:

[(1, 181277260), (2, 90638630), (4, 45319315), (5, 36255452), (10, 18127726), (20, 9063863), (23, 7881620), (29, 6250940), (46, 3940810), (58, 3125470), (92, 1970405), (107, 1694180), (115, 1576324), (116, 1562735), (127, 1427380), (145, 1250188), (214, 847090), (230, 788162), (254, 713690), (290, 625094), (428, 423545), (460, 394081), (508, 356845), (535, 338836), (580, 312547), (635, 285476), (667, 271780), (1070, 169418), (1270, 142738), (1334, 135890), (2140, 84709), (2461, 73660), (2540, 71369), (2668, 67945), (2921, 62060), (3103, 58420), (3335, 54356), (3683, 49220), (4922, 36830), (5842, 31030), (6206, 29210), (6670, 27178), (7366, 24610), (9844, 18415), (11684, 15515), (12305, 14732), (12412, 14605), (13340, 13589)]