12143010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1239

約数の個数: 64

約数和(自身を含む): 32845824

約数和(自身を除く): 20702814

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1187, 1705, 2046, 2374, 3410, 3561, 5115, 5935, 7122, 10230, 11870, 13057, 17805, 26114, 35610, 36797, 39171, 65285, 73594, 78342, 110391, 130570, 183985, 195855, 220782, 367970, 391710, 404767, 551955, 809534, 1103910, 1214301, 2023835, 2428602, 4047670, 6071505, 12143010]

約数ペア:

[(1, 12143010), (2, 6071505), (3, 4047670), (5, 2428602), (6, 2023835), (10, 1214301), (11, 1103910), (15, 809534), (22, 551955), (30, 404767), (31, 391710), (33, 367970), (55, 220782), (62, 195855), (66, 183985), (93, 130570), (110, 110391), (155, 78342), (165, 73594), (186, 65285), (310, 39171), (330, 36797), (341, 35610), (465, 26114), (682, 17805), (930, 13057), (1023, 11870), (1187, 10230), (1705, 7122), (2046, 5935), (2374, 5115), (3410, 3561)]