137827260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{765707}}^1$

素因数の和:765722

約数の個数: 36

約数和(自身を含む): 418076568

約数和(自身を除く): 280249308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 765707, 1531414, 2297121, 3062828, 3828535, 4594242, 6891363, 7657070, 9188484, 11485605, 13782726, 15314140, 22971210, 27565452, 34456815, 45942420, 68913630, 137827260]

約数ペア:

[(1, 137827260), (2, 68913630), (3, 45942420), (4, 34456815), (5, 27565452), (6, 22971210), (9, 15314140), (10, 13782726), (12, 11485605), (15, 9188484), (18, 7657070), (20, 6891363), (30, 4594242), (36, 3828535), (45, 3062828), (60, 2297121), (90, 1531414), (180, 765707)]