17868270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{85087}}^1$

素因数の和:85104

約数の個数: 32

約数和(自身を含む): 49010688

約数和(自身を除く): 31142418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 85087, 170174, 255261, 425435, 510522, 595609, 850870, 1191218, 1276305, 1786827, 2552610, 2978045, 3573654, 5956090, 8934135, 17868270]

約数ペア:

[(1, 17868270), (2, 8934135), (3, 5956090), (5, 3573654), (6, 2978045), (7, 2552610), (10, 1786827), (14, 1276305), (15, 1191218), (21, 850870), (30, 595609), (35, 510522), (42, 425435), (70, 255261), (105, 170174), (210, 85087)]