24147320

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5861}}^1$

素因数の和:5975

約数の個数: 32

約数和(自身を含む): 54868320

約数和(自身を除く): 30721000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 5861, 11722, 23444, 29305, 46888, 58610, 117220, 234440, 603683, 1207366, 2414732, 3018415, 4829464, 6036830, 12073660, 24147320]

約数ペア:

[(1, 24147320), (2, 12073660), (4, 6036830), (5, 4829464), (8, 3018415), (10, 2414732), (20, 1207366), (40, 603683), (103, 234440), (206, 117220), (412, 58610), (515, 46888), (824, 29305), (1030, 23444), (2060, 11722), (4120, 5861)]