6425790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 18123264

約数和(自身を除く): 11697474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 827, 1110, 1295, 1554, 1654, 2481, 2590, 3885, 4135, 4962, 5789, 7770, 8270, 11578, 12405, 17367, 24810, 28945, 30599, 34734, 57890, 61198, 86835, 91797, 152995, 173670, 183594, 214193, 305990, 428386, 458985, 642579, 917970, 1070965, 1285158, 2141930, 3212895, 6425790]

約数ペア:

[(1, 6425790), (2, 3212895), (3, 2141930), (5, 1285158), (6, 1070965), (7, 917970), (10, 642579), (14, 458985), (15, 428386), (21, 305990), (30, 214193), (35, 183594), (37, 173670), (42, 152995), (70, 91797), (74, 86835), (105, 61198), (111, 57890), (185, 34734), (210, 30599), (222, 28945), (259, 24810), (370, 17367), (518, 12405), (555, 11578), (777, 8270), (827, 7770), (1110, 5789), (1295, 4962), (1554, 4135), (1654, 3885), (2481, 2590)]