87913530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{976817}}^1$

素因数の和:976830

約数の個数: 24

約数和(自身を含む): 228575412

約数和(自身を除く): 140661882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 976817, 1953634, 2930451, 4884085, 5860902, 8791353, 9768170, 14652255, 17582706, 29304510, 43956765, 87913530]

約数ペア:

[(1, 87913530), (2, 43956765), (3, 29304510), (5, 17582706), (6, 14652255), (9, 9768170), (10, 8791353), (15, 5860902), (18, 4884085), (30, 2930451), (45, 1953634), (90, 976817)]