168993060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{76123}}^1$

素因数の和:76172

約数の個数: 48

約数和(自身を含む): 485975616

約数和(自身を除く): 316982556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 76123, 152246, 228369, 304492, 380615, 456738, 761230, 913476, 1141845, 1522460, 2283690, 2816551, 4567380, 5633102, 8449653, 11266204, 14082755, 16899306, 28165510, 33798612, 42248265, 56331020, 84496530, 168993060]

約数ペア:

[(1, 168993060), (2, 84496530), (3, 56331020), (4, 42248265), (5, 33798612), (6, 28165510), (10, 16899306), (12, 14082755), (15, 11266204), (20, 8449653), (30, 5633102), (37, 4567380), (60, 2816551), (74, 2283690), (111, 1522460), (148, 1141845), (185, 913476), (222, 761230), (370, 456738), (444, 380615), (555, 304492), (740, 228369), (1110, 152246), (2220, 76123)]