55201560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{460013}}^1$

素因数の和:460027

約数の個数: 32

約数和(自身を含む): 165605040

約数和(自身を除く): 110403480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 460013, 920026, 1380039, 1840052, 2300065, 2760078, 3680104, 4600130, 5520156, 6900195, 9200260, 11040312, 13800390, 18400520, 27600780, 55201560]

約数ペア:

[(1, 55201560), (2, 27600780), (3, 18400520), (4, 13800390), (5, 11040312), (6, 9200260), (8, 6900195), (10, 5520156), (12, 4600130), (15, 3680104), (20, 2760078), (24, 2300065), (30, 1840052), (40, 1380039), (60, 920026), (120, 460013)]