73387560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2161}}^1$

素因数の和:2458

約数の個数: 64

約数和(自身を含む): 221042880

約数和(自身を除く): 147655320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 283, 566, 849, 1132, 1415, 1698, 2161, 2264, 2830, 3396, 4245, 4322, 5660, 6483, 6792, 8490, 8644, 10805, 11320, 12966, 16980, 17288, 21610, 25932, 32415, 33960, 43220, 51864, 64830, 86440, 129660, 259320, 611563, 1223126, 1834689, 2446252, 3057815, 3669378, 4892504, 6115630, 7338756, 9173445, 12231260, 14677512, 18346890, 24462520, 36693780, 73387560]

約数ペア:

[(1, 73387560), (2, 36693780), (3, 24462520), (4, 18346890), (5, 14677512), (6, 12231260), (8, 9173445), (10, 7338756), (12, 6115630), (15, 4892504), (20, 3669378), (24, 3057815), (30, 2446252), (40, 1834689), (60, 1223126), (120, 611563), (283, 259320), (566, 129660), (849, 86440), (1132, 64830), (1415, 51864), (1698, 43220), (2161, 33960), (2264, 32415), (2830, 25932), (3396, 21610), (4245, 17288), (4322, 16980), (5660, 12966), (6483, 11320), (6792, 10805), (8490, 8644)]