89199120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{371663}}^1$

素因数の和:371679

約数の個数: 40

約数和(自身を含む): 276518016

約数和(自身を除く): 187318896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 371663, 743326, 1114989, 1486652, 1858315, 2229978, 2973304, 3716630, 4459956, 5574945, 5946608, 7433260, 8919912, 11149890, 14866520, 17839824, 22299780, 29733040, 44599560, 89199120]

約数ペア:

[(1, 89199120), (2, 44599560), (3, 29733040), (4, 22299780), (5, 17839824), (6, 14866520), (8, 11149890), (10, 8919912), (12, 7433260), (15, 5946608), (16, 5574945), (20, 4459956), (24, 3716630), (30, 2973304), (40, 2229978), (48, 1858315), (60, 1486652), (80, 1114989), (120, 743326), (240, 371663)]