38127720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317731}}^1$

素因数の和:317745

約数の個数: 32

約数和(自身を含む): 114383520

約数和(自身を除く): 76255800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317731, 635462, 953193, 1270924, 1588655, 1906386, 2541848, 3177310, 3812772, 4765965, 6354620, 7625544, 9531930, 12709240, 19063860, 38127720]

約数ペア:

[(1, 38127720), (2, 19063860), (3, 12709240), (4, 9531930), (5, 7625544), (6, 6354620), (8, 4765965), (10, 3812772), (12, 3177310), (15, 2541848), (20, 1906386), (24, 1588655), (30, 1270924), (40, 953193), (60, 635462), (120, 317731)]