26947620

素因数分解:

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

素因数の和:7154

約数の個数: 96

約数和(自身を含む): 95827200

約数和(自身を除く): 68879580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 7129, 14258, 21387, 28516, 35645, 42774, 49903, 64161, 71290, 85548, 99806, 106935, 128322, 142580, 149709, 192483, 199612, 213870, 249515, 256644, 299418, 320805, 384966, 427740, 449127, 499030, 598836, 641610, 748545, 769932, 898254, 962415, 998060, 1283220, 1347381, 1497090, 1796508, 1924830, 2245635, 2694762, 2994180, 3849660, 4491270, 5389524, 6736905, 8982540, 13473810, 26947620]

約数ペア:

[(1, 26947620), (2, 13473810), (3, 8982540), (4, 6736905), (5, 5389524), (6, 4491270), (7, 3849660), (9, 2994180), (10, 2694762), (12, 2245635), (14, 1924830), (15, 1796508), (18, 1497090), (20, 1347381), (21, 1283220), (27, 998060), (28, 962415), (30, 898254), (35, 769932), (36, 748545), (42, 641610), (45, 598836), (54, 499030), (60, 449127), (63, 427740), (70, 384966), (84, 320805), (90, 299418), (105, 256644), (108, 249515), (126, 213870), (135, 199612), (140, 192483), (180, 149709), (189, 142580), (210, 128322), (252, 106935), (270, 99806), (315, 85548), (378, 71290), (420, 64161), (540, 49903), (630, 42774), (756, 35645), (945, 28516), (1260, 21387), (1890, 14258), (3780, 7129)]