171525270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8087}}^1$

素因数の和:8205

約数の個数: 64

約数和(自身を含む): 475186176

約数和(自身を除く): 303660906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 7070, 8087, 10605, 16174, 21210, 24261, 40435, 48522, 56609, 80870, 113218, 121305, 169827, 242610, 283045, 339654, 566090, 816787, 849135, 1633574, 1698270, 2450361, 4083935, 4900722, 5717509, 8167870, 11435018, 12251805, 17152527, 24503610, 28587545, 34305054, 57175090, 85762635, 171525270]

約数ペア:

[(1, 171525270), (2, 85762635), (3, 57175090), (5, 34305054), (6, 28587545), (7, 24503610), (10, 17152527), (14, 12251805), (15, 11435018), (21, 8167870), (30, 5717509), (35, 4900722), (42, 4083935), (70, 2450361), (101, 1698270), (105, 1633574), (202, 849135), (210, 816787), (303, 566090), (505, 339654), (606, 283045), (707, 242610), (1010, 169827), (1414, 121305), (1515, 113218), (2121, 80870), (3030, 56609), (3535, 48522), (4242, 40435), (7070, 24261), (8087, 21210), (10605, 16174)]