54099495

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 60

約数和(自身を含む): 100928520

約数和(自身を除く): 46829025

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 139, 155, 279, 405, 417, 465, 695, 837, 961, 1251, 1395, 2085, 2511, 2883, 3753, 4185, 4309, 4805, 6255, 8649, 11259, 12555, 12927, 14415, 18765, 21545, 25947, 38781, 43245, 56295, 64635, 77841, 116343, 129735, 133579, 193905, 349029, 389205, 400737, 581715, 667895, 1202211, 1745145, 2003685, 3606633, 6011055, 10819899, 18033165, 54099495]

約数ペア:

[(1, 54099495), (3, 18033165), (5, 10819899), (9, 6011055), (15, 3606633), (27, 2003685), (31, 1745145), (45, 1202211), (81, 667895), (93, 581715), (135, 400737), (139, 389205), (155, 349029), (279, 193905), (405, 133579), (417, 129735), (465, 116343), (695, 77841), (837, 64635), (961, 56295), (1251, 43245), (1395, 38781), (2085, 25947), (2511, 21545), (2883, 18765), (3753, 14415), (4185, 12927), (4309, 12555), (4805, 11259), (6255, 8649)]