61246320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{255193}}^1$

素因数の和:255209

約数の個数: 40

約数和(自身を含む): 189864336

約数和(自身を除く): 128618016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 255193, 510386, 765579, 1020772, 1275965, 1531158, 2041544, 2551930, 3062316, 3827895, 4083088, 5103860, 6124632, 7655790, 10207720, 12249264, 15311580, 20415440, 30623160, 61246320]

約数ペア:

[(1, 61246320), (2, 30623160), (3, 20415440), (4, 15311580), (5, 12249264), (6, 10207720), (8, 7655790), (10, 6124632), (12, 5103860), (15, 4083088), (16, 3827895), (20, 3062316), (24, 2551930), (30, 2041544), (40, 1531158), (48, 1275965), (60, 1020772), (80, 765579), (120, 510386), (240, 255193)]