13729740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{228829}}^1$

素因数の和:228841

約数の個数: 24

約数和(自身を含む): 38443440

約数和(自身を除く): 24713700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 228829, 457658, 686487, 915316, 1144145, 1372974, 2288290, 2745948, 3432435, 4576580, 6864870, 13729740]

約数ペア:

[(1, 13729740), (2, 6864870), (3, 4576580), (4, 3432435), (5, 2745948), (6, 2288290), (10, 1372974), (12, 1144145), (15, 915316), (20, 686487), (30, 457658), (60, 228829)]