45359240

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4007}}^1$

素因数の和:4301

約数の個数: 32

約数和(自身を含む): 102444480

約数和(自身を除く): 57085240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 4007, 5660, 8014, 11320, 16028, 20035, 32056, 40070, 80140, 160280, 1133981, 2267962, 4535924, 5669905, 9071848, 11339810, 22679620, 45359240]

約数ペア:

[(1, 45359240), (2, 22679620), (4, 11339810), (5, 9071848), (8, 5669905), (10, 4535924), (20, 2267962), (40, 1133981), (283, 160280), (566, 80140), (1132, 40070), (1415, 32056), (2264, 20035), (2830, 16028), (4007, 11320), (5660, 8014)]