121560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 365040

約数和(自身を除く): 243480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013, 2026, 3039, 4052, 5065, 6078, 8104, 10130, 12156, 15195, 20260, 24312, 30390, 40520, 60780, 121560]

約数ペア:

[(1, 121560), (2, 60780), (3, 40520), (4, 30390), (5, 24312), (6, 20260), (8, 15195), (10, 12156), (12, 10130), (15, 8104), (20, 6078), (24, 5065), (30, 4052), (40, 3039), (60, 2026), (120, 1013)]