68103030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 173341440

約数和(自身を除く): 105238410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 163, 190, 285, 326, 489, 570, 733, 815, 978, 1466, 1630, 2199, 2445, 3097, 3665, 4398, 4890, 6194, 7330, 9291, 10995, 13927, 15485, 18582, 21990, 27854, 30970, 41781, 46455, 69635, 83562, 92910, 119479, 139270, 208905, 238958, 358437, 417810, 597395, 716874, 1194790, 1792185, 2270101, 3584370, 4540202, 6810303, 11350505, 13620606, 22701010, 34051515, 68103030]

約数ペア:

[(1, 68103030), (2, 34051515), (3, 22701010), (5, 13620606), (6, 11350505), (10, 6810303), (15, 4540202), (19, 3584370), (30, 2270101), (38, 1792185), (57, 1194790), (95, 716874), (114, 597395), (163, 417810), (190, 358437), (285, 238958), (326, 208905), (489, 139270), (570, 119479), (733, 92910), (815, 83562), (978, 69635), (1466, 46455), (1630, 41781), (2199, 30970), (2445, 27854), (3097, 21990), (3665, 18582), (4398, 15485), (4890, 13927), (6194, 10995), (7330, 9291)]