129330990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1437011}}^1$

素因数の和:1437024

約数の個数: 24

約数和(自身を含む): 336260808

約数和(自身を除く): 206929818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1437011, 2874022, 4311033, 7185055, 8622066, 12933099, 14370110, 21555165, 25866198, 43110330, 64665495, 129330990]

約数ペア:

[(1, 129330990), (2, 64665495), (3, 43110330), (5, 25866198), (6, 21555165), (9, 14370110), (10, 12933099), (15, 8622066), (18, 7185055), (30, 4311033), (45, 2874022), (90, 1437011)]