79666530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61757}}^1$

素因数の和:61810

約数の個数: 32

約数和(自身を含む): 195649344

約数和(自身を除く): 115982814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 61757, 123514, 185271, 308785, 370542, 617570, 926355, 1852710, 2655551, 5311102, 7966653, 13277755, 15933306, 26555510, 39833265, 79666530]

約数ペア:

[(1, 79666530), (2, 39833265), (3, 26555510), (5, 15933306), (6, 13277755), (10, 7966653), (15, 5311102), (30, 2655551), (43, 1852710), (86, 926355), (129, 617570), (215, 370542), (258, 308785), (430, 185271), (645, 123514), (1290, 61757)]