22212780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{370213}}^1$

素因数の和:370225

約数の個数: 24

約数和(自身を含む): 62195952

約数和(自身を除く): 39983172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 370213, 740426, 1110639, 1480852, 1851065, 2221278, 3702130, 4442556, 5553195, 7404260, 11106390, 22212780]

約数ペア:

[(1, 22212780), (2, 11106390), (3, 7404260), (4, 5553195), (5, 4442556), (6, 3702130), (10, 2221278), (12, 1851065), (15, 1480852), (20, 1110639), (30, 740426), (60, 370213)]