40610490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{31481}}^1$

素因数の和:31534

約数の個数: 32

約数和(自身を含む): 99734976

約数和(自身を除く): 59124486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 31481, 62962, 94443, 157405, 188886, 314810, 472215, 944430, 1353683, 2707366, 4061049, 6768415, 8122098, 13536830, 20305245, 40610490]

約数ペア:

[(1, 40610490), (2, 20305245), (3, 13536830), (5, 8122098), (6, 6768415), (10, 4061049), (15, 2707366), (30, 1353683), (43, 944430), (86, 472215), (129, 314810), (215, 188886), (258, 157405), (430, 94443), (645, 62962), (1290, 31481)]