228977340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{3259}}^1$

素因数の和:4442

約数の個数: 48

約数和(自身を含む): 641880960

約数和(自身を除く): 412903620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1171, 2342, 3259, 3513, 4684, 5855, 6518, 7026, 9777, 11710, 13036, 14052, 16295, 17565, 19554, 23420, 32590, 35130, 39108, 48885, 65180, 70260, 97770, 195540, 3816289, 7632578, 11448867, 15265156, 19081445, 22897734, 38162890, 45795468, 57244335, 76325780, 114488670, 228977340]

約数ペア:

[(1, 228977340), (2, 114488670), (3, 76325780), (4, 57244335), (5, 45795468), (6, 38162890), (10, 22897734), (12, 19081445), (15, 15265156), (20, 11448867), (30, 7632578), (60, 3816289), (1171, 195540), (2342, 97770), (3259, 70260), (3513, 65180), (4684, 48885), (5855, 39108), (6518, 35130), (7026, 32590), (9777, 23420), (11710, 19554), (13036, 17565), (14052, 16295)]