20149791030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223886567}}^1$

素因数の和:223886580

約数の個数: 24

約数和(自身を含む): 52389456912

約数和(自身を除く): 32239665882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223886567, 447773134, 671659701, 1119432835, 1343319402, 2014979103, 2238865670, 3358298505, 4029958206, 6716597010, 10074895515, 20149791030]

約数ペア:

[(1, 20149791030), (2, 10074895515), (3, 6716597010), (5, 4029958206), (6, 3358298505), (9, 2238865670), (10, 2014979103), (15, 1343319402), (18, 1119432835), (30, 671659701), (45, 447773134), (90, 223886567)]