22819350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 57027600

約数和(自身を除く): 34208250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1021, 1490, 2042, 2235, 3063, 3725, 4470, 5105, 6126, 7450, 10210, 11175, 15315, 22350, 25525, 30630, 51050, 76575, 152129, 153150, 304258, 456387, 760645, 912774, 1521290, 2281935, 3803225, 4563870, 7606450, 11409675, 22819350]

約数ペア:

[(1, 22819350), (2, 11409675), (3, 7606450), (5, 4563870), (6, 3803225), (10, 2281935), (15, 1521290), (25, 912774), (30, 760645), (50, 456387), (75, 304258), (149, 153150), (150, 152129), (298, 76575), (447, 51050), (745, 30630), (894, 25525), (1021, 22350), (1490, 15315), (2042, 11175), (2235, 10210), (3063, 7450), (3725, 6126), (4470, 5105)]