64742010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 163918080

約数和(自身を除く): 99176070

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 101, 115, 138, 202, 230, 303, 345, 505, 606, 690, 929, 1010, 1515, 1858, 2323, 2787, 3030, 4645, 4646, 5574, 6969, 9290, 11615, 13935, 13938, 21367, 23230, 27870, 34845, 42734, 64101, 69690, 93829, 106835, 128202, 187658, 213670, 281487, 320505, 469145, 562974, 641010, 938290, 1407435, 2158067, 2814870, 4316134, 6474201, 10790335, 12948402, 21580670, 32371005, 64742010]

約数ペア:

[(1, 64742010), (2, 32371005), (3, 21580670), (5, 12948402), (6, 10790335), (10, 6474201), (15, 4316134), (23, 2814870), (30, 2158067), (46, 1407435), (69, 938290), (101, 641010), (115, 562974), (138, 469145), (202, 320505), (230, 281487), (303, 213670), (345, 187658), (505, 128202), (606, 106835), (690, 93829), (929, 69690), (1010, 64101), (1515, 42734), (1858, 34845), (2323, 27870), (2787, 23230), (3030, 21367), (4645, 13938), (4646, 13935), (5574, 11615), (6969, 9290)]