25410330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25667}}^1$

素因数の和:25691

約数の個数: 48

約数和(自身を含む): 72075744

約数和(自身を除く): 46665414

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 25667, 51334, 77001, 128335, 154002, 231003, 256670, 282337, 385005, 462006, 564674, 770010, 847011, 1155015, 1411685, 1694022, 2310030, 2541033, 2823370, 4235055, 5082066, 8470110, 12705165, 25410330]

約数ペア:

[(1, 25410330), (2, 12705165), (3, 8470110), (5, 5082066), (6, 4235055), (9, 2823370), (10, 2541033), (11, 2310030), (15, 1694022), (18, 1411685), (22, 1155015), (30, 847011), (33, 770010), (45, 564674), (55, 462006), (66, 385005), (90, 282337), (99, 256670), (110, 231003), (165, 154002), (198, 128335), (330, 77001), (495, 51334), (990, 25667)]