88360290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2473}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 230408568

約数和(自身を除く): 142048278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1985, 2382, 2473, 3573, 3970, 4946, 5955, 7146, 7419, 11910, 12365, 14838, 17865, 22257, 24730, 35730, 37095, 44514, 74190, 111285, 222570, 981781, 1963562, 2945343, 4908905, 5890686, 8836029, 9817810, 14726715, 17672058, 29453430, 44180145, 88360290]

約数ペア:

[(1, 88360290), (2, 44180145), (3, 29453430), (5, 17672058), (6, 14726715), (9, 9817810), (10, 8836029), (15, 5890686), (18, 4908905), (30, 2945343), (45, 1963562), (90, 981781), (397, 222570), (794, 111285), (1191, 74190), (1985, 44514), (2382, 37095), (2473, 35730), (3573, 24730), (3970, 22257), (4946, 17865), (5955, 14838), (7146, 12365), (7419, 11910)]