102064275

素因数分解:

$3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6389}}^1$

素因数の和:6476

約数の個数: 36

約数和(自身を含む): 185412240

約数和(自身を除く): 83347965

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 213, 225, 355, 639, 1065, 1775, 3195, 5325, 6389, 15975, 19167, 31945, 57501, 95835, 159725, 287505, 453619, 479175, 1360857, 1437525, 2268095, 4082571, 6804285, 11340475, 20412855, 34021425, 102064275]

約数ペア:

[(1, 102064275), (3, 34021425), (5, 20412855), (9, 11340475), (15, 6804285), (25, 4082571), (45, 2268095), (71, 1437525), (75, 1360857), (213, 479175), (225, 453619), (355, 287505), (639, 159725), (1065, 95835), (1775, 57501), (3195, 31945), (5325, 19167), (6389, 15975)]