881274120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7343951}}^1$

素因数の和:7343965

約数の個数: 32

約数和(自身を含む): 2643822720

約数和(自身を除く): 1762548600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7343951, 14687902, 22031853, 29375804, 36719755, 44063706, 58751608, 73439510, 88127412, 110159265, 146879020, 176254824, 220318530, 293758040, 440637060, 881274120]

約数ペア:

[(1, 881274120), (2, 440637060), (3, 293758040), (4, 220318530), (5, 176254824), (6, 146879020), (8, 110159265), (10, 88127412), (12, 73439510), (15, 58751608), (20, 44063706), (24, 36719755), (30, 29375804), (40, 22031853), (60, 14687902), (120, 7343951)]