1518702930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{20807}}^1$

素因数の和:21631

約数の個数: 48

約数和(自身を含む): 3953686464

約数和(自身を除く): 2434983534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811, 1622, 2433, 4055, 4866, 7299, 8110, 12165, 14598, 20807, 24330, 36495, 41614, 62421, 72990, 104035, 124842, 187263, 208070, 312105, 374526, 624210, 936315, 1872630, 16874477, 33748954, 50623431, 84372385, 101246862, 151870293, 168744770, 253117155, 303740586, 506234310, 759351465, 1518702930]

約数ペア:

[(1, 1518702930), (2, 759351465), (3, 506234310), (5, 303740586), (6, 253117155), (9, 168744770), (10, 151870293), (15, 101246862), (18, 84372385), (30, 50623431), (45, 33748954), (90, 16874477), (811, 1872630), (1622, 936315), (2433, 624210), (4055, 374526), (4866, 312105), (7299, 208070), (8110, 187263), (12165, 124842), (14598, 104035), (20807, 72990), (24330, 62421), (36495, 41614)]