166908120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1390901}}^1$

素因数の和:1390915

約数の個数: 32

約数和(自身を含む): 500724720

約数和(自身を除く): 333816600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1390901, 2781802, 4172703, 5563604, 6954505, 8345406, 11127208, 13909010, 16690812, 20863515, 27818020, 33381624, 41727030, 55636040, 83454060, 166908120]

約数ペア:

[(1, 166908120), (2, 83454060), (3, 55636040), (4, 41727030), (5, 33381624), (6, 27818020), (8, 20863515), (10, 16690812), (12, 13909010), (15, 11127208), (20, 8345406), (24, 6954505), (30, 5563604), (40, 4172703), (60, 2781802), (120, 1390901)]