231569220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{4493}}^1$

素因数の和:5364

約数の個数: 48

約数和(自身を含む): 649293120

約数和(自身を除く): 417723900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859, 1718, 2577, 3436, 4295, 4493, 5154, 8590, 8986, 10308, 12885, 13479, 17180, 17972, 22465, 25770, 26958, 44930, 51540, 53916, 67395, 89860, 134790, 269580, 3859487, 7718974, 11578461, 15437948, 19297435, 23156922, 38594870, 46313844, 57892305, 77189740, 115784610, 231569220]

約数ペア:

[(1, 231569220), (2, 115784610), (3, 77189740), (4, 57892305), (5, 46313844), (6, 38594870), (10, 23156922), (12, 19297435), (15, 15437948), (20, 11578461), (30, 7718974), (60, 3859487), (859, 269580), (1718, 134790), (2577, 89860), (3436, 67395), (4295, 53916), (4493, 51540), (5154, 44930), (8590, 26958), (8986, 25770), (10308, 22465), (12885, 17972), (13479, 17180)]