73847610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1949}}^1$

素因数の和:2383

約数の個数: 48

約数和(自身を含む): 192558600

約数和(自身を除く): 118710990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 421, 842, 1263, 1949, 2105, 2526, 3789, 3898, 4210, 5847, 6315, 7578, 9745, 11694, 12630, 17541, 18945, 19490, 29235, 35082, 37890, 58470, 87705, 175410, 820529, 1641058, 2461587, 4102645, 4923174, 7384761, 8205290, 12307935, 14769522, 24615870, 36923805, 73847610]

約数ペア:

[(1, 73847610), (2, 36923805), (3, 24615870), (5, 14769522), (6, 12307935), (9, 8205290), (10, 7384761), (15, 4923174), (18, 4102645), (30, 2461587), (45, 1641058), (90, 820529), (421, 175410), (842, 87705), (1263, 58470), (1949, 37890), (2105, 35082), (2526, 29235), (3789, 19490), (3898, 18945), (4210, 17541), (5847, 12630), (6315, 11694), (7578, 9745)]