202880970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{751411}}^1$

素因数の和:751427

約数の個数: 32

約数和(自身を含む): 541016640

約数和(自身を除く): 338135670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 751411, 1502822, 2254233, 3757055, 4508466, 6762699, 7514110, 11271165, 13525398, 20288097, 22542330, 33813495, 40576194, 67626990, 101440485, 202880970]

約数ペア:

[(1, 202880970), (2, 101440485), (3, 67626990), (5, 40576194), (6, 33813495), (9, 22542330), (10, 20288097), (15, 13525398), (18, 11271165), (27, 7514110), (30, 6762699), (45, 4508466), (54, 3757055), (90, 2254233), (135, 1502822), (270, 751411)]