264001560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2200013}}^1$

素因数の和:2200027

約数の個数: 32

約数和(自身を含む): 792005040

約数和(自身を除く): 528003480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2200013, 4400026, 6600039, 8800052, 11000065, 13200078, 17600104, 22000130, 26400156, 33000195, 44000260, 52800312, 66000390, 88000520, 132000780, 264001560]

約数ペア:

[(1, 264001560), (2, 132000780), (3, 88000520), (4, 66000390), (5, 52800312), (6, 44000260), (8, 33000195), (10, 26400156), (12, 22000130), (15, 17600104), (20, 13200078), (24, 11000065), (30, 8800052), (40, 6600039), (60, 4400026), (120, 2200013)]