1330461630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{135623}}^1$

素因数の和:135745

約数の個数: 48

約数和(自身を含む): 3490961760

約数和(自身を除く): 2160500130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 135623, 271246, 406869, 678115, 813738, 1220607, 1356230, 2034345, 2441214, 4068690, 6103035, 12206070, 14782907, 29565814, 44348721, 73914535, 88697442, 133046163, 147829070, 221743605, 266092326, 443487210, 665230815, 1330461630]

約数ペア:

[(1, 1330461630), (2, 665230815), (3, 443487210), (5, 266092326), (6, 221743605), (9, 147829070), (10, 133046163), (15, 88697442), (18, 73914535), (30, 44348721), (45, 29565814), (90, 14782907), (109, 12206070), (218, 6103035), (327, 4068690), (545, 2441214), (654, 2034345), (981, 1356230), (1090, 1220607), (1635, 813738), (1962, 678115), (3270, 406869), (4905, 271246), (9810, 135623)]