18426060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{102367}}^1$

素因数の和:102382

約数の個数: 36

約数和(自身を含む): 55892928

約数和(自身を除く): 37466868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 102367, 204734, 307101, 409468, 511835, 614202, 921303, 1023670, 1228404, 1535505, 1842606, 2047340, 3071010, 3685212, 4606515, 6142020, 9213030, 18426060]

約数ペア:

[(1, 18426060), (2, 9213030), (3, 6142020), (4, 4606515), (5, 3685212), (6, 3071010), (9, 2047340), (10, 1842606), (12, 1535505), (15, 1228404), (18, 1023670), (20, 921303), (30, 614202), (36, 511835), (45, 409468), (60, 307101), (90, 204734), (180, 102367)]