9136750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 20487168

約数和(自身を除く): 11350418

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 125, 161, 175, 227, 230, 250, 322, 350, 454, 575, 805, 875, 1135, 1150, 1589, 1610, 1750, 2270, 2875, 3178, 4025, 5221, 5675, 5750, 7945, 8050, 10442, 11350, 15890, 20125, 26105, 28375, 36547, 39725, 40250, 52210, 56750, 73094, 79450, 130525, 182735, 198625, 261050, 365470, 397250, 652625, 913675, 1305250, 1827350, 4568375, 9136750]

約数ペア:

[(1, 9136750), (2, 4568375), (5, 1827350), (7, 1305250), (10, 913675), (14, 652625), (23, 397250), (25, 365470), (35, 261050), (46, 198625), (50, 182735), (70, 130525), (115, 79450), (125, 73094), (161, 56750), (175, 52210), (227, 40250), (230, 39725), (250, 36547), (322, 28375), (350, 26105), (454, 20125), (575, 15890), (805, 11350), (875, 10442), (1135, 8050), (1150, 7945), (1589, 5750), (1610, 5675), (1750, 5221), (2270, 4025), (2875, 3178)]