85960020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1432667}}^1$

素因数の和:1432679

約数の個数: 24

約数和(自身を含む): 240688224

約数和(自身を除く): 154728204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1432667, 2865334, 4298001, 5730668, 7163335, 8596002, 14326670, 17192004, 21490005, 28653340, 42980010, 85960020]

約数ペア:

[(1, 85960020), (2, 42980010), (3, 28653340), (4, 21490005), (5, 17192004), (6, 14326670), (10, 8596002), (12, 7163335), (15, 5730668), (20, 4298001), (30, 2865334), (60, 1432667)]