197094120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1642451}}^1$

素因数の和:1642465

約数の個数: 32

約数和(自身を含む): 591282720

約数和(自身を除く): 394188600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1642451, 3284902, 4927353, 6569804, 8212255, 9854706, 13139608, 16424510, 19709412, 24636765, 32849020, 39418824, 49273530, 65698040, 98547060, 197094120]

約数ペア:

[(1, 197094120), (2, 98547060), (3, 65698040), (4, 49273530), (5, 39418824), (6, 32849020), (8, 24636765), (10, 19709412), (12, 16424510), (15, 13139608), (20, 9854706), (24, 8212255), (30, 6569804), (40, 4927353), (60, 3284902), (120, 1642451)]