22723320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189361}}^1$

素因数の和:189375

約数の個数: 32

約数和(自身を含む): 68170320

約数和(自身を除く): 45447000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189361, 378722, 568083, 757444, 946805, 1136166, 1514888, 1893610, 2272332, 2840415, 3787220, 4544664, 5680830, 7574440, 11361660, 22723320]

約数ペア:

[(1, 22723320), (2, 11361660), (3, 7574440), (4, 5680830), (5, 4544664), (6, 3787220), (8, 2840415), (10, 2272332), (12, 1893610), (15, 1514888), (20, 1136166), (24, 946805), (30, 757444), (40, 568083), (60, 378722), (120, 189361)]