202807530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{751139}}^1$

素因数の和:751155

約数の個数: 32

約数和(自身を含む): 540820800

約数和(自身を除く): 338013270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 751139, 1502278, 2253417, 3755695, 4506834, 6760251, 7511390, 11267085, 13520502, 20280753, 22534170, 33801255, 40561506, 67602510, 101403765, 202807530]

約数ペア:

[(1, 202807530), (2, 101403765), (3, 67602510), (5, 40561506), (6, 33801255), (9, 22534170), (10, 20280753), (15, 13520502), (18, 11267085), (27, 7511390), (30, 6760251), (45, 4506834), (54, 3755695), (90, 2253417), (135, 1502278), (270, 751139)]