30602260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{117701}}^1$

素因数の和:117723

約数の個数: 24

約数和(自身を含む): 69208776

約数和(自身を除く): 38606516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 117701, 235402, 470804, 588505, 1177010, 1530113, 2354020, 3060226, 6120452, 7650565, 15301130, 30602260]

約数ペア:

[(1, 30602260), (2, 15301130), (4, 7650565), (5, 6120452), (10, 3060226), (13, 2354020), (20, 1530113), (26, 1177010), (52, 588505), (65, 470804), (130, 235402), (260, 117701)]