42040290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{5059}}^1$

素因数の和:5346

約数の個数: 32

約数和(自身を含む): 101280960

約数和(自身を除く): 59240670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 5059, 8310, 10118, 15177, 25295, 30354, 50590, 75885, 151770, 1401343, 2802686, 4204029, 7006715, 8408058, 14013430, 21020145, 42040290]

約数ペア:

[(1, 42040290), (2, 21020145), (3, 14013430), (5, 8408058), (6, 7006715), (10, 4204029), (15, 2802686), (30, 1401343), (277, 151770), (554, 75885), (831, 50590), (1385, 30354), (1662, 25295), (2770, 15177), (4155, 10118), (5059, 8310)]