30974490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{344161}}^1$

素因数の和:344174

約数の個数: 24

約数和(自身を含む): 80533908

約数和(自身を除く): 49559418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 344161, 688322, 1032483, 1720805, 2064966, 3097449, 3441610, 5162415, 6194898, 10324830, 15487245, 30974490]

約数ペア:

[(1, 30974490), (2, 15487245), (3, 10324830), (5, 6194898), (6, 5162415), (9, 3441610), (10, 3097449), (15, 2064966), (18, 1720805), (30, 1032483), (45, 688322), (90, 344161)]