171351870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{12721}}^1$

素因数の和:13180

約数の個数: 32

約数和(自身を含む): 412192800

約数和(自身を除く): 240840930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 6735, 12721, 13470, 25442, 38163, 63605, 76326, 127210, 190815, 381630, 5711729, 11423458, 17135187, 28558645, 34270374, 57117290, 85675935, 171351870]

約数ペア:

[(1, 171351870), (2, 85675935), (3, 57117290), (5, 34270374), (6, 28558645), (10, 17135187), (15, 11423458), (30, 5711729), (449, 381630), (898, 190815), (1347, 127210), (2245, 76326), (2694, 63605), (4490, 38163), (6735, 25442), (12721, 13470)]