74889270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{832103}}^1$

素因数の和:832116

約数の個数: 24

約数和(自身を含む): 194712336

約数和(自身を除く): 119823066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 832103, 1664206, 2496309, 4160515, 4992618, 7488927, 8321030, 12481545, 14977854, 24963090, 37444635, 74889270]

約数ペア:

[(1, 74889270), (2, 37444635), (3, 24963090), (5, 14977854), (6, 12481545), (9, 8321030), (10, 7488927), (15, 4992618), (18, 4160515), (30, 2496309), (45, 1664206), (90, 832103)]