2971560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24763}}^1$

素因数の和:24777

約数の個数: 32

約数和(自身を含む): 8915040

約数和(自身を除く): 5943480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24763, 49526, 74289, 99052, 123815, 148578, 198104, 247630, 297156, 371445, 495260, 594312, 742890, 990520, 1485780, 2971560]

約数ペア:

[(1, 2971560), (2, 1485780), (3, 990520), (4, 742890), (5, 594312), (6, 495260), (8, 371445), (10, 297156), (12, 247630), (15, 198104), (20, 148578), (24, 123815), (30, 99052), (40, 74289), (60, 49526), (120, 24763)]