11921850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{8831}}^1$

素因数の和:8852

約数の個数: 48

約数和(自身を含む): 32855040

約数和(自身を除く): 20933190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 8831, 17662, 26493, 44155, 52986, 79479, 88310, 132465, 158958, 220775, 238437, 264930, 397395, 441550, 476874, 662325, 794790, 1192185, 1324650, 1986975, 2384370, 3973950, 5960925, 11921850]

約数ペア:

[(1, 11921850), (2, 5960925), (3, 3973950), (5, 2384370), (6, 1986975), (9, 1324650), (10, 1192185), (15, 794790), (18, 662325), (25, 476874), (27, 441550), (30, 397395), (45, 264930), (50, 238437), (54, 220775), (75, 158958), (90, 132465), (135, 88310), (150, 79479), (225, 52986), (270, 44155), (450, 26493), (675, 17662), (1350, 8831)]