173520120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1446001}}^1$

素因数の和:1446015

約数の個数: 32

約数和(自身を含む): 520560720

約数和(自身を除く): 347040600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1446001, 2892002, 4338003, 5784004, 7230005, 8676006, 11568008, 14460010, 17352012, 21690015, 28920020, 34704024, 43380030, 57840040, 86760060, 173520120]

約数ペア:

[(1, 173520120), (2, 86760060), (3, 57840040), (4, 43380030), (5, 34704024), (6, 28920020), (8, 21690015), (10, 17352012), (12, 14460010), (15, 11568008), (20, 8676006), (24, 7230005), (30, 5784004), (40, 4338003), (60, 2892002), (120, 1446001)]