322156920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2684641}}^1$

素因数の和:2684655

約数の個数: 32

約数和(自身を含む): 966471120

約数和(自身を除く): 644314200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2684641, 5369282, 8053923, 10738564, 13423205, 16107846, 21477128, 26846410, 32215692, 40269615, 53692820, 64431384, 80539230, 107385640, 161078460, 322156920]

約数ペア:

[(1, 322156920), (2, 161078460), (3, 107385640), (4, 80539230), (5, 64431384), (6, 53692820), (8, 40269615), (10, 32215692), (12, 26846410), (15, 21477128), (20, 16107846), (24, 13423205), (30, 10738564), (40, 8053923), (60, 5369282), (120, 2684641)]