2695080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 8317440

約数和(自身を除く): 5622360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 607, 740, 888, 1110, 1214, 1480, 1821, 2220, 2428, 3035, 3642, 4440, 4856, 6070, 7284, 9105, 12140, 14568, 18210, 22459, 24280, 36420, 44918, 67377, 72840, 89836, 112295, 134754, 179672, 224590, 269508, 336885, 449180, 539016, 673770, 898360, 1347540, 2695080]

約数ペア:

[(1, 2695080), (2, 1347540), (3, 898360), (4, 673770), (5, 539016), (6, 449180), (8, 336885), (10, 269508), (12, 224590), (15, 179672), (20, 134754), (24, 112295), (30, 89836), (37, 72840), (40, 67377), (60, 44918), (74, 36420), (111, 24280), (120, 22459), (148, 18210), (185, 14568), (222, 12140), (296, 9105), (370, 7284), (444, 6070), (555, 4856), (607, 4440), (740, 3642), (888, 3035), (1110, 2428), (1214, 2220), (1480, 1821)]