9979080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 30205440

約数和(自身を除く): 20226360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 607, 685, 822, 1096, 1214, 1370, 1644, 1821, 2055, 2428, 2740, 3035, 3288, 3642, 4110, 4856, 5480, 6070, 7284, 8220, 9105, 12140, 14568, 16440, 18210, 24280, 36420, 72840, 83159, 166318, 249477, 332636, 415795, 498954, 665272, 831590, 997908, 1247385, 1663180, 1995816, 2494770, 3326360, 4989540, 9979080]

約数ペア:

[(1, 9979080), (2, 4989540), (3, 3326360), (4, 2494770), (5, 1995816), (6, 1663180), (8, 1247385), (10, 997908), (12, 831590), (15, 665272), (20, 498954), (24, 415795), (30, 332636), (40, 249477), (60, 166318), (120, 83159), (137, 72840), (274, 36420), (411, 24280), (548, 18210), (607, 16440), (685, 14568), (822, 12140), (1096, 9105), (1214, 8220), (1370, 7284), (1644, 6070), (1821, 5480), (2055, 4856), (2428, 4110), (2740, 3642), (3035, 3288)]