30215194704

素因数分解:

$2^4\times 3^2\times {\mathrm{209827741}}^1$

素因数の和:209827755

約数の個数: 30

約数和(自身を含む): 84560580026

約数和(自身を除く): 54345385322

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 209827741, 419655482, 629483223, 839310964, 1258966446, 1678621928, 1888449669, 2517932892, 3357243856, 3776899338, 5035865784, 7553798676, 10071731568, 15107597352, 30215194704]

約数ペア:

[(1, 30215194704), (2, 15107597352), (3, 10071731568), (4, 7553798676), (6, 5035865784), (8, 3776899338), (9, 3357243856), (12, 2517932892), (16, 1888449669), (18, 1678621928), (24, 1258966446), (36, 839310964), (48, 629483223), (72, 419655482), (144, 209827741)]