242329740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4038829}}^1$

素因数の和:4038841

約数の個数: 24

約数和(自身を含む): 678523440

約数和(自身を除く): 436193700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4038829, 8077658, 12116487, 16155316, 20194145, 24232974, 40388290, 48465948, 60582435, 80776580, 121164870, 242329740]

約数ペア:

[(1, 242329740), (2, 121164870), (3, 80776580), (4, 60582435), (5, 48465948), (6, 40388290), (10, 24232974), (12, 20194145), (15, 16155316), (20, 12116487), (30, 8077658), (60, 4038829)]