270822120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2256851}}^1$

素因数の和:2256865

約数の個数: 32

約数和(自身を含む): 812466720

約数和(自身を除く): 541644600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2256851, 4513702, 6770553, 9027404, 11284255, 13541106, 18054808, 22568510, 27082212, 33852765, 45137020, 54164424, 67705530, 90274040, 135411060, 270822120]

約数ペア:

[(1, 270822120), (2, 135411060), (3, 90274040), (4, 67705530), (5, 54164424), (6, 45137020), (8, 33852765), (10, 27082212), (12, 22568510), (15, 18054808), (20, 13541106), (24, 11284255), (30, 9027404), (40, 6770553), (60, 4513702), (120, 2256851)]