4337220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72287}}^1$

素因数の和:72299

約数の個数: 24

約数和(自身を含む): 12144384

約数和(自身を除く): 7807164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72287, 144574, 216861, 289148, 361435, 433722, 722870, 867444, 1084305, 1445740, 2168610, 4337220]

約数ペア:

[(1, 4337220), (2, 2168610), (3, 1445740), (4, 1084305), (5, 867444), (6, 722870), (10, 433722), (12, 361435), (15, 289148), (20, 216861), (30, 144574), (60, 72287)]