1374020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 3144960

約数和(自身を除く): 1770940

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 103, 115, 116, 145, 206, 230, 290, 412, 460, 515, 580, 667, 1030, 1334, 2060, 2369, 2668, 2987, 3335, 4738, 5974, 6670, 9476, 11845, 11948, 13340, 14935, 23690, 29870, 47380, 59740, 68701, 137402, 274804, 343505, 687010, 1374020]

約数ペア:

[(1, 1374020), (2, 687010), (4, 343505), (5, 274804), (10, 137402), (20, 68701), (23, 59740), (29, 47380), (46, 29870), (58, 23690), (92, 14935), (103, 13340), (115, 11948), (116, 11845), (145, 9476), (206, 6670), (230, 5974), (290, 4738), (412, 3335), (460, 2987), (515, 2668), (580, 2369), (667, 2060), (1030, 1334)]