68213610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13297}}^1$

素因数の和:13332

約数の個数: 64

約数和(自身を含む): 191491200

約数和(自身を除く): 123277590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 13297, 26594, 39891, 66485, 79782, 119673, 132970, 199455, 239346, 252643, 359019, 398910, 505286, 598365, 718038, 757929, 1196730, 1263215, 1515858, 1795095, 2273787, 2526430, 3590190, 3789645, 4547574, 6821361, 7579290, 11368935, 13642722, 22737870, 34106805, 68213610]

約数ペア:

[(1, 68213610), (2, 34106805), (3, 22737870), (5, 13642722), (6, 11368935), (9, 7579290), (10, 6821361), (15, 4547574), (18, 3789645), (19, 3590190), (27, 2526430), (30, 2273787), (38, 1795095), (45, 1515858), (54, 1263215), (57, 1196730), (90, 757929), (95, 718038), (114, 598365), (135, 505286), (171, 398910), (190, 359019), (270, 252643), (285, 239346), (342, 199455), (513, 132970), (570, 119673), (855, 79782), (1026, 66485), (1710, 39891), (2565, 26594), (5130, 13297)]