161610060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2693501}}^1$

素因数の和:2693513

約数の個数: 24

約数和(自身を含む): 452508336

約数和(自身を除く): 290898276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2693501, 5387002, 8080503, 10774004, 13467505, 16161006, 26935010, 32322012, 40402515, 53870020, 80805030, 161610060]

約数ペア:

[(1, 161610060), (2, 80805030), (3, 53870020), (4, 40402515), (5, 32322012), (6, 26935010), (10, 16161006), (12, 13467505), (15, 10774004), (20, 8080503), (30, 5387002), (60, 2693501)]