38201640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{318347}}^1$

素因数の和:318361

約数の個数: 32

約数和(自身を含む): 114605280

約数和(自身を除く): 76403640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 318347, 636694, 955041, 1273388, 1591735, 1910082, 2546776, 3183470, 3820164, 4775205, 6366940, 7640328, 9550410, 12733880, 19100820, 38201640]

約数ペア:

[(1, 38201640), (2, 19100820), (3, 12733880), (4, 9550410), (5, 7640328), (6, 6366940), (8, 4775205), (10, 3820164), (12, 3183470), (15, 2546776), (20, 1910082), (24, 1591735), (30, 1273388), (40, 955041), (60, 636694), (120, 318347)]