101212680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1367}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 304352640

約数和(自身を除く): 203139960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1367, 1851, 2468, 2734, 3085, 3702, 4101, 4936, 5468, 6170, 6835, 7404, 8202, 9255, 10936, 12340, 13670, 14808, 16404, 18510, 20505, 24680, 27340, 32808, 37020, 41010, 54680, 74040, 82020, 164040, 843439, 1686878, 2530317, 3373756, 4217195, 5060634, 6747512, 8434390, 10121268, 12651585, 16868780, 20242536, 25303170, 33737560, 50606340, 101212680]

約数ペア:

[(1, 101212680), (2, 50606340), (3, 33737560), (4, 25303170), (5, 20242536), (6, 16868780), (8, 12651585), (10, 10121268), (12, 8434390), (15, 6747512), (20, 5060634), (24, 4217195), (30, 3373756), (40, 2530317), (60, 1686878), (120, 843439), (617, 164040), (1234, 82020), (1367, 74040), (1851, 54680), (2468, 41010), (2734, 37020), (3085, 32808), (3702, 27340), (4101, 24680), (4936, 20505), (5468, 18510), (6170, 16404), (6835, 14808), (7404, 13670), (8202, 12340), (9255, 10936)]