123769740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2062829}}^1$

素因数の和:2062841

約数の個数: 24

約数和(自身を含む): 346555440

約数和(自身を除く): 222785700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2062829, 4125658, 6188487, 8251316, 10314145, 12376974, 20628290, 24753948, 30942435, 41256580, 61884870, 123769740]

約数ペア:

[(1, 123769740), (2, 61884870), (3, 41256580), (4, 30942435), (5, 24753948), (6, 20628290), (10, 12376974), (12, 10314145), (15, 8251316), (20, 6188487), (30, 4125658), (60, 2062829)]