90075402

素因数分解:

$2^1\times 3^4\times {\mathrm{556021}}^1$

素因数の和:556035

約数の個数: 20

約数和(自身を含む): 201835986

約数和(自身を除く): 111760584

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 556021, 1112042, 1668063, 3336126, 5004189, 10008378, 15012567, 30025134, 45037701, 90075402]

約数ペア:

[(1, 90075402), (2, 45037701), (3, 30025134), (6, 15012567), (9, 10008378), (18, 5004189), (27, 3336126), (54, 1668063), (81, 1112042), (162, 556021)]