8982540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{7129}}^1$

素因数の和:7151

約数の個数: 72

約数和(自身を含む): 31143840

約数和(自身を除く): 22161300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 7129, 14258, 21387, 28516, 35645, 42774, 49903, 64161, 71290, 85548, 99806, 106935, 128322, 142580, 149709, 199612, 213870, 249515, 256644, 299418, 320805, 427740, 449127, 499030, 598836, 641610, 748545, 898254, 998060, 1283220, 1497090, 1796508, 2245635, 2994180, 4491270, 8982540]

約数ペア:

[(1, 8982540), (2, 4491270), (3, 2994180), (4, 2245635), (5, 1796508), (6, 1497090), (7, 1283220), (9, 998060), (10, 898254), (12, 748545), (14, 641610), (15, 598836), (18, 499030), (20, 449127), (21, 427740), (28, 320805), (30, 299418), (35, 256644), (36, 249515), (42, 213870), (45, 199612), (60, 149709), (63, 142580), (70, 128322), (84, 106935), (90, 99806), (105, 85548), (126, 71290), (140, 64161), (180, 49903), (210, 42774), (252, 35645), (315, 28516), (420, 21387), (630, 14258), (1260, 7129)]