13403970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{148933}}^1$

素因数の和:148946

約数の個数: 24

約数和(自身を含む): 34850556

約数和(自身を除く): 21446586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 148933, 297866, 446799, 744665, 893598, 1340397, 1489330, 2233995, 2680794, 4467990, 6701985, 13403970]

約数ペア:

[(1, 13403970), (2, 6701985), (3, 4467990), (5, 2680794), (6, 2233995), (9, 1489330), (10, 1340397), (15, 893598), (18, 744665), (30, 446799), (45, 297866), (90, 148933)]