118965690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1321841}}^1$

素因数の和:1321854

約数の個数: 24

約数和(自身を含む): 309311028

約数和(自身を除く): 190345338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1321841, 2643682, 3965523, 6609205, 7931046, 11896569, 13218410, 19827615, 23793138, 39655230, 59482845, 118965690]

約数ペア:

[(1, 118965690), (2, 59482845), (3, 39655230), (5, 23793138), (6, 19827615), (9, 13218410), (10, 11896569), (15, 7931046), (18, 6609205), (30, 3965523), (45, 2643682), (90, 1321841)]