30064060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115631}}^1$

素因数の和:115653

約数の個数: 24

約数和(自身を含む): 67991616

約数和(自身を除く): 37927556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 115631, 231262, 462524, 578155, 1156310, 1503203, 2312620, 3006406, 6012812, 7516015, 15032030, 30064060]

約数ペア:

[(1, 30064060), (2, 15032030), (4, 7516015), (5, 6012812), (10, 3006406), (13, 2312620), (20, 1503203), (26, 1156310), (52, 578155), (65, 462524), (130, 231262), (260, 115631)]