30167930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2129}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 59043600

約数和(自身を除く): 28875670

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2129, 2834, 4258, 7085, 10645, 14170, 21290, 27677, 55354, 138385, 232061, 276770, 464122, 1160305, 2320610, 3016793, 6033586, 15083965, 30167930]

約数ペア:

[(1, 30167930), (2, 15083965), (5, 6033586), (10, 3016793), (13, 2320610), (26, 1160305), (65, 464122), (109, 276770), (130, 232061), (218, 138385), (545, 55354), (1090, 27677), (1417, 21290), (2129, 14170), (2834, 10645), (4258, 7085)]