173880120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1449001}}^1$

素因数の和:1449015

約数の個数: 32

約数和(自身を含む): 521640720

約数和(自身を除く): 347760600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1449001, 2898002, 4347003, 5796004, 7245005, 8694006, 11592008, 14490010, 17388012, 21735015, 28980020, 34776024, 43470030, 57960040, 86940060, 173880120]

約数ペア:

[(1, 173880120), (2, 86940060), (3, 57960040), (4, 43470030), (5, 34776024), (6, 28980020), (8, 21735015), (10, 17388012), (12, 14490010), (15, 11592008), (20, 8694006), (24, 7245005), (30, 5796004), (40, 4347003), (60, 2898002), (120, 1449001)]