75330020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{63839}}^1$

素因数の和:63907

約数の個数: 24

約数和(自身を含む): 160876800

約数和(自身を除く): 85546780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 63839, 127678, 255356, 319195, 638390, 1276780, 3766501, 7533002, 15066004, 18832505, 37665010, 75330020]

約数ペア:

[(1, 75330020), (2, 37665010), (4, 18832505), (5, 15066004), (10, 7533002), (20, 3766501), (59, 1276780), (118, 638390), (236, 319195), (295, 255356), (590, 127678), (1180, 63839)]