85836120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{715301}}^1$

素因数の和:715315

約数の個数: 32

約数和(自身を含む): 257508720

約数和(自身を除く): 171672600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 715301, 1430602, 2145903, 2861204, 3576505, 4291806, 5722408, 7153010, 8583612, 10729515, 14306020, 17167224, 21459030, 28612040, 42918060, 85836120]

約数ペア:

[(1, 85836120), (2, 42918060), (3, 28612040), (4, 21459030), (5, 17167224), (6, 14306020), (8, 10729515), (10, 8583612), (12, 7153010), (15, 5722408), (20, 4291806), (24, 3576505), (30, 2861204), (40, 2145903), (60, 1430602), (120, 715301)]