120486540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{10091}}^1$

素因数の和:10302

約数の個数: 48

約数和(自身を含む): 339091200

約数和(自身を除く): 218604660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 10091, 11940, 20182, 30273, 40364, 50455, 60546, 100910, 121092, 151365, 201820, 302730, 605460, 2008109, 4016218, 6024327, 8032436, 10040545, 12048654, 20081090, 24097308, 30121635, 40162180, 60243270, 120486540]

約数ペア:

[(1, 120486540), (2, 60243270), (3, 40162180), (4, 30121635), (5, 24097308), (6, 20081090), (10, 12048654), (12, 10040545), (15, 8032436), (20, 6024327), (30, 4016218), (60, 2008109), (199, 605460), (398, 302730), (597, 201820), (796, 151365), (995, 121092), (1194, 100910), (1990, 60546), (2388, 50455), (2985, 40364), (3980, 30273), (5970, 20182), (10091, 11940)]