57157260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 110493300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 107, 116, 145, 174, 214, 290, 307, 321, 348, 428, 435, 535, 580, 614, 642, 870, 921, 1070, 1228, 1284, 1535, 1605, 1740, 1842, 2140, 3070, 3103, 3210, 3684, 4605, 6140, 6206, 6420, 8903, 9210, 9309, 12412, 15515, 17806, 18420, 18618, 26709, 31030, 32849, 35612, 37236, 44515, 46545, 53418, 62060, 65698, 89030, 93090, 98547, 106836, 131396, 133545, 164245, 178060, 186180, 197094, 267090, 328490, 394188, 492735, 534180, 656980, 952621, 985470, 1905242, 1970940, 2857863, 3810484, 4763105, 5715726, 9526210, 11431452, 14289315, 19052420, 28578630, 57157260]

約数ペア:

[(1, 57157260), (2, 28578630), (3, 19052420), (4, 14289315), (5, 11431452), (6, 9526210), (10, 5715726), (12, 4763105), (15, 3810484), (20, 2857863), (29, 1970940), (30, 1905242), (58, 985470), (60, 952621), (87, 656980), (107, 534180), (116, 492735), (145, 394188), (174, 328490), (214, 267090), (290, 197094), (307, 186180), (321, 178060), (348, 164245), (428, 133545), (435, 131396), (535, 106836), (580, 98547), (614, 93090), (642, 89030), (870, 65698), (921, 62060), (1070, 53418), (1228, 46545), (1284, 44515), (1535, 37236), (1605, 35612), (1740, 32849), (1842, 31030), (2140, 26709), (3070, 18618), (3103, 18420), (3210, 17806), (3684, 15515), (4605, 12412), (6140, 9309), (6206, 9210), (6420, 8903)]