71827260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1197121}}^1$

素因数の和:1197133

約数の個数: 24

約数和(自身を含む): 201116496

約数和(自身を除く): 129289236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1197121, 2394242, 3591363, 4788484, 5985605, 7182726, 11971210, 14365452, 17956815, 23942420, 35913630, 71827260]

約数ペア:

[(1, 71827260), (2, 35913630), (3, 23942420), (4, 17956815), (5, 14365452), (6, 11971210), (10, 7182726), (12, 5985605), (15, 4788484), (20, 3591363), (30, 2394242), (60, 1197121)]