90347370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{13151}}^1$

素因数の和:13390

約数の個数: 32

約数和(自身を含む): 217797120

約数和(自身を除く): 127449750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 13151, 26302, 39453, 65755, 78906, 131510, 197265, 394530, 3011579, 6023158, 9034737, 15057895, 18069474, 30115790, 45173685, 90347370]

約数ペア:

[(1, 90347370), (2, 45173685), (3, 30115790), (5, 18069474), (6, 15057895), (10, 9034737), (15, 6023158), (30, 3011579), (229, 394530), (458, 197265), (687, 131510), (1145, 78906), (1374, 65755), (2290, 39453), (3435, 26302), (6870, 13151)]