18751196070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{208346623}}^1$

素因数の和:208346636

約数の個数: 24

約数和(自身を含む): 48753110016

約数和(自身を除く): 30001913946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 208346623, 416693246, 625039869, 1041733115, 1250079738, 1875119607, 2083466230, 3125199345, 3750239214, 6250398690, 9375598035, 18751196070]

約数ペア:

[(1, 18751196070), (2, 9375598035), (3, 6250398690), (5, 3750239214), (6, 3125199345), (9, 2083466230), (10, 1875119607), (15, 1250079738), (18, 1041733115), (30, 625039869), (45, 416693246), (90, 208346623)]