82309470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{11981}}^1$

素因数の和:12220

約数の個数: 32

約数和(自身を含む): 198421920

約数和(自身を除く): 116112450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 11981, 23962, 35943, 59905, 71886, 119810, 179715, 359430, 2743649, 5487298, 8230947, 13718245, 16461894, 27436490, 41154735, 82309470]

約数ペア:

[(1, 82309470), (2, 41154735), (3, 27436490), (5, 16461894), (6, 13718245), (10, 8230947), (15, 5487298), (30, 2743649), (229, 359430), (458, 179715), (687, 119810), (1145, 71886), (1374, 59905), (2290, 35943), (3435, 23962), (6870, 11981)]