395454120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3295451}}^1$

素因数の和:3295465

約数の個数: 32

約数和(自身を含む): 1186362720

約数和(自身を除く): 790908600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3295451, 6590902, 9886353, 13181804, 16477255, 19772706, 26363608, 32954510, 39545412, 49431765, 65909020, 79090824, 98863530, 131818040, 197727060, 395454120]

約数ペア:

[(1, 395454120), (2, 197727060), (3, 131818040), (4, 98863530), (5, 79090824), (6, 65909020), (8, 49431765), (10, 39545412), (12, 32954510), (15, 26363608), (20, 19772706), (24, 16477255), (30, 13181804), (40, 9886353), (60, 6590902), (120, 3295451)]