10227760

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{739}}^1$

素因数の和:925

約数の個数: 40

約数和(自身を含む): 23949360

約数和(自身を除く): 13721600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 739, 865, 1384, 1478, 1730, 2768, 2956, 3460, 3695, 5912, 6920, 7390, 11824, 13840, 14780, 29560, 59120, 127847, 255694, 511388, 639235, 1022776, 1278470, 2045552, 2556940, 5113880, 10227760]

約数ペア:

[(1, 10227760), (2, 5113880), (4, 2556940), (5, 2045552), (8, 1278470), (10, 1022776), (16, 639235), (20, 511388), (40, 255694), (80, 127847), (173, 59120), (346, 29560), (692, 14780), (739, 13840), (865, 11824), (1384, 7390), (1478, 6920), (1730, 5912), (2768, 3695), (2956, 3460)]