42143804940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{702396749}}^1$

素因数の和:702396761

約数の個数: 24

約数和(自身を含む): 118002654000

約数和(自身を除く): 75858849060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 702396749, 1404793498, 2107190247, 2809586996, 3511983745, 4214380494, 7023967490, 8428760988, 10535951235, 14047934980, 21071902470, 42143804940]

約数ペア:

[(1, 42143804940), (2, 21071902470), (3, 14047934980), (4, 10535951235), (5, 8428760988), (6, 7023967490), (10, 4214380494), (12, 3511983745), (15, 2809586996), (20, 2107190247), (30, 1404793498), (60, 702396749)]