704490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 1766016

約数和(自身を除く): 1061526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1021, 2042, 3063, 5105, 6126, 10210, 15315, 23483, 30630, 46966, 70449, 117415, 140898, 234830, 352245, 704490]

約数ペア:

[(1, 704490), (2, 352245), (3, 234830), (5, 140898), (6, 117415), (10, 70449), (15, 46966), (23, 30630), (30, 23483), (46, 15315), (69, 10210), (115, 6126), (138, 5105), (230, 3063), (345, 2042), (690, 1021)]