12645570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{60217}}^1$

素因数の和:60234

約数の個数: 32

約数和(自身を含む): 34685568

約数和(自身を除く): 22039998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 60217, 120434, 180651, 301085, 361302, 421519, 602170, 843038, 903255, 1264557, 1806510, 2107595, 2529114, 4215190, 6322785, 12645570]

約数ペア:

[(1, 12645570), (2, 6322785), (3, 4215190), (5, 2529114), (6, 2107595), (7, 1806510), (10, 1264557), (14, 903255), (15, 843038), (21, 602170), (30, 421519), (35, 361302), (42, 301085), (70, 180651), (105, 120434), (210, 60217)]