300058020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{185221}}^1$

素因数の和:185242

約数の個数: 60

約数和(自身を含む): 941298204

約数和(自身を除く): 641240184

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 185221, 370442, 555663, 740884, 926105, 1111326, 1666989, 1852210, 2222652, 2778315, 3333978, 3704420, 5000967, 5556630, 6667956, 8334945, 10001934, 11113260, 15002901, 16669890, 20003868, 25004835, 30005802, 33339780, 50009670, 60011604, 75014505, 100019340, 150029010, 300058020]

約数ペア:

[(1, 300058020), (2, 150029010), (3, 100019340), (4, 75014505), (5, 60011604), (6, 50009670), (9, 33339780), (10, 30005802), (12, 25004835), (15, 20003868), (18, 16669890), (20, 15002901), (27, 11113260), (30, 10001934), (36, 8334945), (45, 6667956), (54, 5556630), (60, 5000967), (81, 3704420), (90, 3333978), (108, 2778315), (135, 2222652), (162, 1852210), (180, 1666989), (270, 1111326), (324, 926105), (405, 740884), (540, 555663), (810, 370442), (1620, 185221)]