207300570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113279}}^1$

素因数の和:113350

約数の個数: 32

約数和(自身を含む): 505681920

約数和(自身を除く): 298381350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 113279, 226558, 339837, 566395, 679674, 1132790, 1699185, 3398370, 6910019, 13820038, 20730057, 34550095, 41460114, 69100190, 103650285, 207300570]

約数ペア:

[(1, 207300570), (2, 103650285), (3, 69100190), (5, 41460114), (6, 34550095), (10, 20730057), (15, 13820038), (30, 6910019), (61, 3398370), (122, 1699185), (183, 1132790), (305, 679674), (366, 566395), (610, 339837), (915, 226558), (1830, 113279)]