393969210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13132307}}^1$

素因数の和:13132317

約数の個数: 16

約数和(自身を含む): 945526176

約数和(自身を除く): 551556966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13132307, 26264614, 39396921, 65661535, 78793842, 131323070, 196984605, 393969210]

約数ペア:

[(1, 393969210), (2, 196984605), (3, 131323070), (5, 78793842), (6, 65661535), (10, 39396921), (15, 26264614), (30, 13132307)]