23809620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4091}}^1$

素因数の和:4200

約数の個数: 48

約数和(自身を含む): 67370688

約数和(自身を除く): 43561068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 4091, 5820, 8182, 12273, 16364, 20455, 24546, 40910, 49092, 61365, 81820, 122730, 245460, 396827, 793654, 1190481, 1587308, 1984135, 2380962, 3968270, 4761924, 5952405, 7936540, 11904810, 23809620]

約数ペア:

[(1, 23809620), (2, 11904810), (3, 7936540), (4, 5952405), (5, 4761924), (6, 3968270), (10, 2380962), (12, 1984135), (15, 1587308), (20, 1190481), (30, 793654), (60, 396827), (97, 245460), (194, 122730), (291, 81820), (388, 61365), (485, 49092), (582, 40910), (970, 24546), (1164, 20455), (1455, 16364), (1940, 12273), (2910, 8182), (4091, 5820)]