54498690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{201847}}^1$

素因数の和:201863

約数の個数: 32

約数和(自身を含む): 145330560

約数和(自身を除く): 90831870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 201847, 403694, 605541, 1009235, 1211082, 1816623, 2018470, 3027705, 3633246, 5449869, 6055410, 9083115, 10899738, 18166230, 27249345, 54498690]

約数ペア:

[(1, 54498690), (2, 27249345), (3, 18166230), (5, 10899738), (6, 9083115), (9, 6055410), (10, 5449869), (15, 3633246), (18, 3027705), (27, 2018470), (30, 1816623), (45, 1211082), (54, 1009235), (90, 605541), (135, 403694), (270, 201847)]