64753110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23209}}^1$

素因数の和:23253

約数の個数: 48

約数和(自身を含む): 173796480

約数和(自身を除く): 109043370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 23209, 46418, 69627, 116045, 139254, 208881, 232090, 348135, 417762, 696270, 719479, 1044405, 1438958, 2088810, 2158437, 3597395, 4316874, 6475311, 7194790, 10792185, 12950622, 21584370, 32376555, 64753110]

約数ペア:

[(1, 64753110), (2, 32376555), (3, 21584370), (5, 12950622), (6, 10792185), (9, 7194790), (10, 6475311), (15, 4316874), (18, 3597395), (30, 2158437), (31, 2088810), (45, 1438958), (62, 1044405), (90, 719479), (93, 696270), (155, 417762), (186, 348135), (279, 232090), (310, 208881), (465, 139254), (558, 116045), (930, 69627), (1395, 46418), (2790, 23209)]