5581830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4327}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 13711104

約数和(自身を除く): 8129274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 4327, 8654, 12981, 21635, 25962, 43270, 64905, 129810, 186061, 372122, 558183, 930305, 1116366, 1860610, 2790915, 5581830]

約数ペア:

[(1, 5581830), (2, 2790915), (3, 1860610), (5, 1116366), (6, 930305), (10, 558183), (15, 372122), (30, 186061), (43, 129810), (86, 64905), (129, 43270), (215, 25962), (258, 21635), (430, 12981), (645, 8654), (1290, 4327)]