2428606920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20238391}}^1$

素因数の和:20238405

約数の個数: 32

約数和(自身を含む): 7285821120

約数和(自身を除く): 4857214200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20238391, 40476782, 60715173, 80953564, 101191955, 121430346, 161907128, 202383910, 242860692, 303575865, 404767820, 485721384, 607151730, 809535640, 1214303460, 2428606920]

約数ペア:

[(1, 2428606920), (2, 1214303460), (3, 809535640), (4, 607151730), (5, 485721384), (6, 404767820), (8, 303575865), (10, 242860692), (12, 202383910), (15, 161907128), (20, 121430346), (24, 101191955), (30, 80953564), (40, 60715173), (60, 40476782), (120, 20238391)]