10290660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7457}}^1$

素因数の和:7492

約数の個数: 48

約数和(自身を含む): 30070656

約数和(自身を除く): 19779996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 7457, 14914, 22371, 29828, 37285, 44742, 74570, 89484, 111855, 149140, 171511, 223710, 343022, 447420, 514533, 686044, 857555, 1029066, 1715110, 2058132, 2572665, 3430220, 5145330, 10290660]

約数ペア:

[(1, 10290660), (2, 5145330), (3, 3430220), (4, 2572665), (5, 2058132), (6, 1715110), (10, 1029066), (12, 857555), (15, 686044), (20, 514533), (23, 447420), (30, 343022), (46, 223710), (60, 171511), (69, 149140), (92, 111855), (115, 89484), (138, 74570), (230, 44742), (276, 37285), (345, 29828), (460, 22371), (690, 14914), (1380, 7457)]