90968508

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3069

約数の個数: 72

約数和(自身を含む): 246238720

約数和(自身を除く): 155270212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3019, 3348, 5022, 6038, 7533, 9057, 10044, 12076, 15066, 18114, 27171, 30132, 36228, 54342, 81513, 93589, 108684, 163026, 187178, 244539, 280767, 326052, 374356, 489078, 561534, 733617, 842301, 978156, 1123068, 1467234, 1684602, 2526903, 2934468, 3369204, 5053806, 7580709, 10107612, 15161418, 22742127, 30322836, 45484254, 90968508]

約数ペア:

[(1, 90968508), (2, 45484254), (3, 30322836), (4, 22742127), (6, 15161418), (9, 10107612), (12, 7580709), (18, 5053806), (27, 3369204), (31, 2934468), (36, 2526903), (54, 1684602), (62, 1467234), (81, 1123068), (93, 978156), (108, 842301), (124, 733617), (162, 561534), (186, 489078), (243, 374356), (279, 326052), (324, 280767), (372, 244539), (486, 187178), (558, 163026), (837, 108684), (972, 93589), (1116, 81513), (1674, 54342), (2511, 36228), (3019, 30132), (3348, 27171), (5022, 18114), (6038, 15066), (7533, 12076), (9057, 10044)]