90236268

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{12109}}^1$

素因数の和:12148

約数の個数: 60

約数和(自身を含む): 246172080

約数和(自身を除く): 155935812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 12109, 24218, 36327, 48436, 72654, 108981, 145308, 217962, 278507, 326943, 435924, 557014, 653886, 835521, 980829, 1114028, 1307772, 1671042, 1961658, 2506563, 3342084, 3923316, 5013126, 7519689, 10026252, 15039378, 22559067, 30078756, 45118134, 90236268]

約数ペア:

[(1, 90236268), (2, 45118134), (3, 30078756), (4, 22559067), (6, 15039378), (9, 10026252), (12, 7519689), (18, 5013126), (23, 3923316), (27, 3342084), (36, 2506563), (46, 1961658), (54, 1671042), (69, 1307772), (81, 1114028), (92, 980829), (108, 835521), (138, 653886), (162, 557014), (207, 435924), (276, 326943), (324, 278507), (414, 217962), (621, 145308), (828, 108981), (1242, 72654), (1863, 48436), (2484, 36327), (3726, 24218), (7452, 12109)]