10345960

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1429}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 23423400

約数和(自身を除く): 13077440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 905, 1429, 1448, 1810, 2858, 3620, 5716, 7145, 7240, 11432, 14290, 28580, 57160, 258649, 517298, 1034596, 1293245, 2069192, 2586490, 5172980, 10345960]

約数ペア:

[(1, 10345960), (2, 5172980), (4, 2586490), (5, 2069192), (8, 1293245), (10, 1034596), (20, 517298), (40, 258649), (181, 57160), (362, 28580), (724, 14290), (905, 11432), (1429, 7240), (1448, 7145), (1810, 5716), (2858, 3620)]