6745860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3407}}^1$

素因数の和:3433

約数の個数: 72

約数和(自身を含む): 22329216

約数和(自身を除く): 15583356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3407, 6814, 10221, 13628, 17035, 20442, 30663, 34070, 37477, 40884, 51105, 61326, 68140, 74954, 102210, 112431, 122652, 149908, 153315, 187385, 204420, 224862, 306630, 337293, 374770, 449724, 562155, 613260, 674586, 749540, 1124310, 1349172, 1686465, 2248620, 3372930, 6745860]

約数ペア:

[(1, 6745860), (2, 3372930), (3, 2248620), (4, 1686465), (5, 1349172), (6, 1124310), (9, 749540), (10, 674586), (11, 613260), (12, 562155), (15, 449724), (18, 374770), (20, 337293), (22, 306630), (30, 224862), (33, 204420), (36, 187385), (44, 153315), (45, 149908), (55, 122652), (60, 112431), (66, 102210), (90, 74954), (99, 68140), (110, 61326), (132, 51105), (165, 40884), (180, 37477), (198, 34070), (220, 30663), (330, 20442), (396, 17035), (495, 13628), (660, 10221), (990, 6814), (1980, 3407)]