88381320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{736511}}^1$

素因数の和:736525

約数の個数: 32

約数和(自身を含む): 265144320

約数和(自身を除く): 176763000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 736511, 1473022, 2209533, 2946044, 3682555, 4419066, 5892088, 7365110, 8838132, 11047665, 14730220, 17676264, 22095330, 29460440, 44190660, 88381320]

約数ペア:

[(1, 88381320), (2, 44190660), (3, 29460440), (4, 22095330), (5, 17676264), (6, 14730220), (8, 11047665), (10, 8838132), (12, 7365110), (15, 5892088), (20, 4419066), (24, 3682555), (30, 2946044), (40, 2209533), (60, 1473022), (120, 736511)]