977484180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16291403}}^1$

素因数の和:16291415

約数の個数: 24

約数和(自身を含む): 2736955872

約数和(自身を除く): 1759471692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16291403, 32582806, 48874209, 65165612, 81457015, 97748418, 162914030, 195496836, 244371045, 325828060, 488742090, 977484180]

約数ペア:

[(1, 977484180), (2, 488742090), (3, 325828060), (4, 244371045), (5, 195496836), (6, 162914030), (10, 97748418), (12, 81457015), (15, 65165612), (20, 48874209), (30, 32582806), (60, 16291403)]