557942730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{13033}}^1$

素因数の和:14470

約数の個数: 32

約数和(自身を含む): 1340103744

約数和(自身を除く): 782161014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1427, 2854, 4281, 7135, 8562, 13033, 14270, 21405, 26066, 39099, 42810, 65165, 78198, 130330, 195495, 390990, 18598091, 37196182, 55794273, 92990455, 111588546, 185980910, 278971365, 557942730]

約数ペア:

[(1, 557942730), (2, 278971365), (3, 185980910), (5, 111588546), (6, 92990455), (10, 55794273), (15, 37196182), (30, 18598091), (1427, 390990), (2854, 195495), (4281, 130330), (7135, 78198), (8562, 65165), (13033, 42810), (14270, 39099), (21405, 26066)]