118545150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{11131}}^1$

素因数の和:11217

約数の個数: 48

約数和(自身を含む): 298159488

約数和(自身を除く): 179614338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 11131, 22262, 33393, 55655, 66786, 111310, 166965, 278275, 333930, 556550, 790301, 834825, 1580602, 1669650, 2370903, 3951505, 4741806, 7903010, 11854515, 19757525, 23709030, 39515050, 59272575, 118545150]

約数ペア:

[(1, 118545150), (2, 59272575), (3, 39515050), (5, 23709030), (6, 19757525), (10, 11854515), (15, 7903010), (25, 4741806), (30, 3951505), (50, 2370903), (71, 1669650), (75, 1580602), (142, 834825), (150, 790301), (213, 556550), (355, 333930), (426, 278275), (710, 166965), (1065, 111310), (1775, 66786), (2130, 55655), (3550, 33393), (5325, 22262), (10650, 11131)]