55645230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 138101760

約数和(自身を除く): 82456530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 79, 106, 158, 159, 237, 265, 318, 395, 443, 474, 530, 790, 795, 886, 1185, 1329, 1590, 2215, 2370, 2658, 4187, 4430, 6645, 8374, 12561, 13290, 20935, 23479, 25122, 34997, 41870, 46958, 62805, 69994, 70437, 104991, 117395, 125610, 140874, 174985, 209982, 234790, 349970, 352185, 524955, 704370, 1049910, 1854841, 3709682, 5564523, 9274205, 11129046, 18548410, 27822615, 55645230]

約数ペア:

[(1, 55645230), (2, 27822615), (3, 18548410), (5, 11129046), (6, 9274205), (10, 5564523), (15, 3709682), (30, 1854841), (53, 1049910), (79, 704370), (106, 524955), (158, 352185), (159, 349970), (237, 234790), (265, 209982), (318, 174985), (395, 140874), (443, 125610), (474, 117395), (530, 104991), (790, 70437), (795, 69994), (886, 62805), (1185, 46958), (1329, 41870), (1590, 34997), (2215, 25122), (2370, 23479), (2658, 20935), (4187, 13290), (4430, 12561), (6645, 8374)]