142476570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{175897}}^1$

素因数の和:175916

約数の個数: 40

約数和(自身を含む): 383105844

約数和(自身を除く): 240629274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 175897, 351794, 527691, 879485, 1055382, 1583073, 1758970, 2638455, 3166146, 4749219, 5276910, 7915365, 9498438, 14247657, 15830730, 23746095, 28495314, 47492190, 71238285, 142476570]

約数ペア:

[(1, 142476570), (2, 71238285), (3, 47492190), (5, 28495314), (6, 23746095), (9, 15830730), (10, 14247657), (15, 9498438), (18, 7915365), (27, 5276910), (30, 4749219), (45, 3166146), (54, 2638455), (81, 1758970), (90, 1583073), (135, 1055382), (162, 879485), (270, 527691), (405, 351794), (810, 175897)]