4760145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 9085440

約数和(自身を除く): 4325295

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 103, 117, 195, 237, 309, 395, 515, 585, 711, 927, 1027, 1185, 1339, 1545, 3081, 3555, 4017, 4635, 5135, 6695, 8137, 9243, 12051, 15405, 20085, 24411, 40685, 46215, 60255, 73233, 105781, 122055, 317343, 366165, 528905, 952029, 1586715, 4760145]

約数ペア:

[(1, 4760145), (3, 1586715), (5, 952029), (9, 528905), (13, 366165), (15, 317343), (39, 122055), (45, 105781), (65, 73233), (79, 60255), (103, 46215), (117, 40685), (195, 24411), (237, 20085), (309, 15405), (395, 12051), (515, 9243), (585, 8137), (711, 6695), (927, 5135), (1027, 4635), (1185, 4017), (1339, 3555), (1545, 3081)]