87076270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1061}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 162868320

約数和(自身を除く): 75792050

約数列:

[1, 2, 5, 10, 29, 58, 145, 283, 290, 566, 1061, 1415, 2122, 2830, 5305, 8207, 10610, 16414, 30769, 41035, 61538, 82070, 153845, 300263, 307690, 600526, 1501315, 3002630, 8707627, 17415254, 43538135, 87076270]

約数ペア:

[(1, 87076270), (2, 43538135), (5, 17415254), (10, 8707627), (29, 3002630), (58, 1501315), (145, 600526), (283, 307690), (290, 300263), (566, 153845), (1061, 82070), (1415, 61538), (2122, 41035), (2830, 30769), (5305, 16414), (8207, 10610)]