352887720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2940731}}^1$

素因数の和:2940745

約数の個数: 32

約数和(自身を含む): 1058663520

約数和(自身を除く): 705775800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2940731, 5881462, 8822193, 11762924, 14703655, 17644386, 23525848, 29407310, 35288772, 44110965, 58814620, 70577544, 88221930, 117629240, 176443860, 352887720]

約数ペア:

[(1, 352887720), (2, 176443860), (3, 117629240), (4, 88221930), (5, 70577544), (6, 58814620), (8, 44110965), (10, 35288772), (12, 29407310), (15, 23525848), (20, 17644386), (24, 14703655), (30, 11762924), (40, 8822193), (60, 5881462), (120, 2940731)]