45688575

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 79963136

約数和(自身を除く): 34274561

約数列:

[1, 3, 5, 15, 25, 31, 43, 75, 93, 129, 155, 215, 457, 465, 645, 775, 1075, 1333, 1371, 2285, 2325, 3225, 3999, 6665, 6855, 11425, 14167, 19651, 19995, 33325, 34275, 42501, 58953, 70835, 98255, 99975, 212505, 294765, 354175, 491275, 609181, 1062525, 1473825, 1827543, 3045905, 9137715, 15229525, 45688575]

約数ペア:

[(1, 45688575), (3, 15229525), (5, 9137715), (15, 3045905), (25, 1827543), (31, 1473825), (43, 1062525), (75, 609181), (93, 491275), (129, 354175), (155, 294765), (215, 212505), (457, 99975), (465, 98255), (645, 70835), (775, 58953), (1075, 42501), (1333, 34275), (1371, 33325), (2285, 19995), (2325, 19651), (3225, 14167), (3999, 11425), (6665, 6855)]