30684350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{11579}}^1$

素因数の和:11644

約数の個数: 24

約数和(自身を含む): 58154760

約数和(自身を除く): 27470410

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 11579, 23158, 57895, 115790, 289475, 578950, 613687, 1227374, 3068435, 6136870, 15342175, 30684350]

約数ペア:

[(1, 30684350), (2, 15342175), (5, 6136870), (10, 3068435), (25, 1227374), (50, 613687), (53, 578950), (106, 289475), (265, 115790), (530, 57895), (1325, 23158), (2650, 11579)]