153306750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{2879}}^1$

素因数の和:2970

約数の個数: 64

約数和(自身を含む): 388177920

約数和(自身を除く): 234871170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 710, 750, 1065, 1775, 2130, 2879, 3550, 5325, 5758, 8637, 8875, 10650, 14395, 17274, 17750, 26625, 28790, 43185, 53250, 71975, 86370, 143950, 204409, 215925, 359875, 408818, 431850, 613227, 719750, 1022045, 1079625, 1226454, 2044090, 2159250, 3066135, 5110225, 6132270, 10220450, 15330675, 25551125, 30661350, 51102250, 76653375, 153306750]

約数ペア:

[(1, 153306750), (2, 76653375), (3, 51102250), (5, 30661350), (6, 25551125), (10, 15330675), (15, 10220450), (25, 6132270), (30, 5110225), (50, 3066135), (71, 2159250), (75, 2044090), (125, 1226454), (142, 1079625), (150, 1022045), (213, 719750), (250, 613227), (355, 431850), (375, 408818), (426, 359875), (710, 215925), (750, 204409), (1065, 143950), (1775, 86370), (2130, 71975), (2879, 53250), (3550, 43185), (5325, 28790), (5758, 26625), (8637, 17750), (8875, 17274), (10650, 14395)]