83020020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1383667}}^1$

素因数の和:1383679

約数の個数: 24

約数和(自身を含む): 232456224

約数和(自身を除く): 149436204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1383667, 2767334, 4151001, 5534668, 6918335, 8302002, 13836670, 16604004, 20755005, 27673340, 41510010, 83020020]

約数ペア:

[(1, 83020020), (2, 41510010), (3, 27673340), (4, 20755005), (5, 16604004), (6, 13836670), (10, 8302002), (12, 6918335), (15, 5534668), (20, 4151001), (30, 2767334), (60, 1383667)]