29579240

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2749}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 66825000

約数和(自身を除く): 37245760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 2749, 5380, 5498, 10760, 10996, 13745, 21992, 27490, 54980, 109960, 739481, 1478962, 2957924, 3697405, 5915848, 7394810, 14789620, 29579240]

約数ペア:

[(1, 29579240), (2, 14789620), (4, 7394810), (5, 5915848), (8, 3697405), (10, 2957924), (20, 1478962), (40, 739481), (269, 109960), (538, 54980), (1076, 27490), (1345, 21992), (2152, 13745), (2690, 10996), (2749, 10760), (5380, 5498)]