140757630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1549}}^1$

素因数の和:1805

約数の個数: 64

約数和(自身を含む): 365601600

約数和(自身を除く): 224843970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 233, 390, 466, 699, 1165, 1398, 1549, 2330, 3029, 3098, 3495, 4647, 6058, 6990, 7745, 9087, 9294, 15145, 15490, 18174, 20137, 23235, 30290, 40274, 45435, 46470, 60411, 90870, 100685, 120822, 201370, 302055, 360917, 604110, 721834, 1082751, 1804585, 2165502, 3609170, 4691921, 5413755, 9383842, 10827510, 14075763, 23459605, 28151526, 46919210, 70378815, 140757630]

約数ペア:

[(1, 140757630), (2, 70378815), (3, 46919210), (5, 28151526), (6, 23459605), (10, 14075763), (13, 10827510), (15, 9383842), (26, 5413755), (30, 4691921), (39, 3609170), (65, 2165502), (78, 1804585), (130, 1082751), (195, 721834), (233, 604110), (390, 360917), (466, 302055), (699, 201370), (1165, 120822), (1398, 100685), (1549, 90870), (2330, 60411), (3029, 46470), (3098, 45435), (3495, 40274), (4647, 30290), (6058, 23235), (6990, 20137), (7745, 18174), (9087, 15490), (9294, 15145)]