42526920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{354391}}^1$

素因数の和:354405

約数の個数: 32

約数和(自身を含む): 127581120

約数和(自身を除く): 85054200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 354391, 708782, 1063173, 1417564, 1771955, 2126346, 2835128, 3543910, 4252692, 5315865, 7087820, 8505384, 10631730, 14175640, 21263460, 42526920]

約数ペア:

[(1, 42526920), (2, 21263460), (3, 14175640), (4, 10631730), (5, 8505384), (6, 7087820), (8, 5315865), (10, 4252692), (12, 3543910), (15, 2835128), (20, 2126346), (24, 1771955), (30, 1417564), (40, 1063173), (60, 708782), (120, 354391)]