129693570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{60889}}^1$

素因数の和:60970

約数の個数: 32

約数和(自身を含む): 315653760

約数和(自身を除く): 185960190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 60889, 121778, 182667, 304445, 365334, 608890, 913335, 1826670, 4323119, 8646238, 12969357, 21615595, 25938714, 43231190, 64846785, 129693570]

約数ペア:

[(1, 129693570), (2, 64846785), (3, 43231190), (5, 25938714), (6, 21615595), (10, 12969357), (15, 8646238), (30, 4323119), (71, 1826670), (142, 913335), (213, 608890), (355, 365334), (426, 304445), (710, 182667), (1065, 121778), (2130, 60889)]