22987560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191563}}^1$

素因数の和:191577

約数の個数: 32

約数和(自身を含む): 68963040

約数和(自身を除く): 45975480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191563, 383126, 574689, 766252, 957815, 1149378, 1532504, 1915630, 2298756, 2873445, 3831260, 4597512, 5746890, 7662520, 11493780, 22987560]

約数ペア:

[(1, 22987560), (2, 11493780), (3, 7662520), (4, 5746890), (5, 4597512), (6, 3831260), (8, 2873445), (10, 2298756), (12, 1915630), (15, 1532504), (20, 1149378), (24, 957815), (30, 766252), (40, 574689), (60, 383126), (120, 191563)]