3820020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{63667}}^1$

素因数の和:63679

約数の個数: 24

約数和(自身を含む): 10696224

約数和(自身を除く): 6876204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 63667, 127334, 191001, 254668, 318335, 382002, 636670, 764004, 955005, 1273340, 1910010, 3820020]

約数ペア:

[(1, 3820020), (2, 1910010), (3, 1273340), (4, 955005), (5, 764004), (6, 636670), (10, 382002), (12, 318335), (15, 254668), (20, 191001), (30, 127334), (60, 63667)]