120342120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1002851}}^1$

素因数の和:1002865

約数の個数: 32

約数和(自身を含む): 361026720

約数和(自身を除く): 240684600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1002851, 2005702, 3008553, 4011404, 5014255, 6017106, 8022808, 10028510, 12034212, 15042765, 20057020, 24068424, 30085530, 40114040, 60171060, 120342120]

約数ペア:

[(1, 120342120), (2, 60171060), (3, 40114040), (4, 30085530), (5, 24068424), (6, 20057020), (8, 15042765), (10, 12034212), (12, 10028510), (15, 8022808), (20, 6017106), (24, 5014255), (30, 4011404), (40, 3008553), (60, 2005702), (120, 1002851)]