8139885720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67832381}}^1$

素因数の和:67832395

約数の個数: 32

約数和(自身を含む): 24419657520

約数和(自身を除く): 16279771800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67832381, 135664762, 203497143, 271329524, 339161905, 406994286, 542659048, 678323810, 813988572, 1017485715, 1356647620, 1627977144, 2034971430, 2713295240, 4069942860, 8139885720]

約数ペア:

[(1, 8139885720), (2, 4069942860), (3, 2713295240), (4, 2034971430), (5, 1627977144), (6, 1356647620), (8, 1017485715), (10, 813988572), (12, 678323810), (15, 542659048), (20, 406994286), (24, 339161905), (30, 271329524), (40, 203497143), (60, 135664762), (120, 67832381)]