117817320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{981811}}^1$

素因数の和:981825

約数の個数: 32

約数和(自身を含む): 353452320

約数和(自身を除く): 235635000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 981811, 1963622, 2945433, 3927244, 4909055, 5890866, 7854488, 9818110, 11781732, 14727165, 19636220, 23563464, 29454330, 39272440, 58908660, 117817320]

約数ペア:

[(1, 117817320), (2, 58908660), (3, 39272440), (4, 29454330), (5, 23563464), (6, 19636220), (8, 14727165), (10, 11781732), (12, 9818110), (15, 7854488), (20, 5890866), (24, 4909055), (30, 3927244), (40, 2945433), (60, 1963622), (120, 981811)]