20550060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{114167}}^1$

素因数の和:114182

約数の個数: 36

約数和(自身を含む): 62335728

約数和(自身を除く): 41785668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 114167, 228334, 342501, 456668, 570835, 685002, 1027503, 1141670, 1370004, 1712505, 2055006, 2283340, 3425010, 4110012, 5137515, 6850020, 10275030, 20550060]

約数ペア:

[(1, 20550060), (2, 10275030), (3, 6850020), (4, 5137515), (5, 4110012), (6, 3425010), (9, 2283340), (10, 2055006), (12, 1712505), (15, 1370004), (18, 1141670), (20, 1027503), (30, 685002), (36, 570835), (45, 456668), (60, 342501), (90, 228334), (180, 114167)]