40538389620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{675639827}}^1$

素因数の和:675639839

約数の個数: 24

約数和(自身を含む): 113507491104

約数和(自身を除く): 72969101484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 675639827, 1351279654, 2026919481, 2702559308, 3378199135, 4053838962, 6756398270, 8107677924, 10134597405, 13512796540, 20269194810, 40538389620]

約数ペア:

[(1, 40538389620), (2, 20269194810), (3, 13512796540), (4, 10134597405), (5, 8107677924), (6, 6756398270), (10, 4053838962), (12, 3378199135), (15, 2702559308), (20, 2026919481), (30, 1351279654), (60, 675639827)]