78764550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{2293}}^1$

素因数の和:2537

約数の個数: 48

約数和(自身を含む): 196274640

約数和(自身を除く): 117510090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 229, 458, 687, 1145, 1374, 2290, 2293, 3435, 4586, 5725, 6870, 6879, 11450, 11465, 13758, 17175, 22930, 34350, 34395, 57325, 68790, 114650, 171975, 343950, 525097, 1050194, 1575291, 2625485, 3150582, 5250970, 7876455, 13127425, 15752910, 26254850, 39382275, 78764550]

約数ペア:

[(1, 78764550), (2, 39382275), (3, 26254850), (5, 15752910), (6, 13127425), (10, 7876455), (15, 5250970), (25, 3150582), (30, 2625485), (50, 1575291), (75, 1050194), (150, 525097), (229, 343950), (458, 171975), (687, 114650), (1145, 68790), (1374, 57325), (2290, 34395), (2293, 34350), (3435, 22930), (4586, 17175), (5725, 13758), (6870, 11465), (6879, 11450)]