6587960

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1511}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 14968800

約数和(自身を除く): 8380840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 1511, 2180, 3022, 4360, 6044, 7555, 12088, 15110, 30220, 60440, 164699, 329398, 658796, 823495, 1317592, 1646990, 3293980, 6587960]

約数ペア:

[(1, 6587960), (2, 3293980), (4, 1646990), (5, 1317592), (8, 823495), (10, 658796), (20, 329398), (40, 164699), (109, 60440), (218, 30220), (436, 15110), (545, 12088), (872, 7555), (1090, 6044), (1511, 4360), (2180, 3022)]