16255560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{135463}}^1$

素因数の和:135477

約数の個数: 32

約数和(自身を含む): 48767040

約数和(自身を除く): 32511480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 135463, 270926, 406389, 541852, 677315, 812778, 1083704, 1354630, 1625556, 2031945, 2709260, 3251112, 4063890, 5418520, 8127780, 16255560]

約数ペア:

[(1, 16255560), (2, 8127780), (3, 5418520), (4, 4063890), (5, 3251112), (6, 2709260), (8, 2031945), (10, 1625556), (12, 1354630), (15, 1083704), (20, 812778), (24, 677315), (30, 541852), (40, 406389), (60, 270926), (120, 135463)]