12085950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 30198960

約数和(自身を除く): 18113010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 197, 394, 409, 591, 818, 985, 1182, 1227, 1970, 2045, 2454, 2955, 4090, 4925, 5910, 6135, 9850, 10225, 12270, 14775, 20450, 29550, 30675, 61350, 80573, 161146, 241719, 402865, 483438, 805730, 1208595, 2014325, 2417190, 4028650, 6042975, 12085950]

約数ペア:

[(1, 12085950), (2, 6042975), (3, 4028650), (5, 2417190), (6, 2014325), (10, 1208595), (15, 805730), (25, 483438), (30, 402865), (50, 241719), (75, 161146), (150, 80573), (197, 61350), (394, 30675), (409, 29550), (591, 20450), (818, 14775), (985, 12270), (1182, 10225), (1227, 9850), (1970, 6135), (2045, 5910), (2454, 4925), (2955, 4090)]