3115770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 8798976

約数和(自身を除く): 5683206

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, 401, 518, 555, 777, 802, 1110, 1203, 1295, 1554, 2005, 2406, 2590, 2807, 3885, 4010, 5614, 6015, 7770, 8421, 12030, 14035, 14837, 16842, 28070, 29674, 42105, 44511, 74185, 84210, 89022, 103859, 148370, 207718, 222555, 311577, 445110, 519295, 623154, 1038590, 1557885, 3115770]

約数ペア:

[(1, 3115770), (2, 1557885), (3, 1038590), (5, 623154), (6, 519295), (7, 445110), (10, 311577), (14, 222555), (15, 207718), (21, 148370), (30, 103859), (35, 89022), (37, 84210), (42, 74185), (70, 44511), (74, 42105), (105, 29674), (111, 28070), (185, 16842), (210, 14837), (222, 14035), (259, 12030), (370, 8421), (401, 7770), (518, 6015), (555, 5614), (777, 4010), (802, 3885), (1110, 2807), (1203, 2590), (1295, 2406), (1554, 2005)]