427916070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4754623}}^1$

素因数の和:4754636

約数の個数: 24

約数和(自身を含む): 1112582016

約数和(自身を除く): 684665946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4754623, 9509246, 14263869, 23773115, 28527738, 42791607, 47546230, 71319345, 85583214, 142638690, 213958035, 427916070]

約数ペア:

[(1, 427916070), (2, 213958035), (3, 142638690), (5, 85583214), (6, 71319345), (9, 47546230), (10, 42791607), (15, 28527738), (18, 23773115), (30, 14263869), (45, 9509246), (90, 4754623)]