222727080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1856059}}^1$

素因数の和:1856073

約数の個数: 32

約数和(自身を含む): 668181600

約数和(自身を除く): 445454520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1856059, 3712118, 5568177, 7424236, 9280295, 11136354, 14848472, 18560590, 22272708, 27840885, 37121180, 44545416, 55681770, 74242360, 111363540, 222727080]

約数ペア:

[(1, 222727080), (2, 111363540), (3, 74242360), (4, 55681770), (5, 44545416), (6, 37121180), (8, 27840885), (10, 22272708), (12, 18560590), (15, 14848472), (20, 11136354), (24, 9280295), (30, 7424236), (40, 5568177), (60, 3712118), (120, 1856059)]