15241080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1187}}^1$

素因数の和:1308

約数の個数: 64

約数和(自身を含む): 46189440

約数和(自身を除く): 30948360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1187, 1284, 1605, 2140, 2374, 2568, 3210, 3561, 4280, 4748, 5935, 6420, 7122, 9496, 11870, 12840, 14244, 17805, 23740, 28488, 35610, 47480, 71220, 127009, 142440, 254018, 381027, 508036, 635045, 762054, 1016072, 1270090, 1524108, 1905135, 2540180, 3048216, 3810270, 5080360, 7620540, 15241080]

約数ペア:

[(1, 15241080), (2, 7620540), (3, 5080360), (4, 3810270), (5, 3048216), (6, 2540180), (8, 1905135), (10, 1524108), (12, 1270090), (15, 1016072), (20, 762054), (24, 635045), (30, 508036), (40, 381027), (60, 254018), (107, 142440), (120, 127009), (214, 71220), (321, 47480), (428, 35610), (535, 28488), (642, 23740), (856, 17805), (1070, 14244), (1187, 12840), (1284, 11870), (1605, 9496), (2140, 7122), (2374, 6420), (2568, 5935), (3210, 4748), (3561, 4280)]