125156670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 309505536

約数和(自身を除く): 184348866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 71, 134, 142, 201, 213, 335, 355, 402, 426, 670, 710, 877, 1005, 1065, 1754, 2010, 2130, 2631, 4385, 4757, 5262, 8770, 9514, 13155, 14271, 23785, 26310, 28542, 47570, 58759, 62267, 71355, 117518, 124534, 142710, 176277, 186801, 293795, 311335, 352554, 373602, 587590, 622670, 881385, 934005, 1762770, 1868010, 4171889, 8343778, 12515667, 20859445, 25031334, 41718890, 62578335, 125156670]

約数ペア:

[(1, 125156670), (2, 62578335), (3, 41718890), (5, 25031334), (6, 20859445), (10, 12515667), (15, 8343778), (30, 4171889), (67, 1868010), (71, 1762770), (134, 934005), (142, 881385), (201, 622670), (213, 587590), (335, 373602), (355, 352554), (402, 311335), (426, 293795), (670, 186801), (710, 176277), (877, 142710), (1005, 124534), (1065, 117518), (1754, 71355), (2010, 62267), (2130, 58759), (2631, 47570), (4385, 28542), (4757, 26310), (5262, 23785), (8770, 14271), (9514, 13155)]