9421320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{78511}}^1$

素因数の和:78525

約数の個数: 32

約数和(自身を含む): 28264320

約数和(自身を除く): 18843000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 78511, 157022, 235533, 314044, 392555, 471066, 628088, 785110, 942132, 1177665, 1570220, 1884264, 2355330, 3140440, 4710660, 9421320]

約数ペア:

[(1, 9421320), (2, 4710660), (3, 3140440), (4, 2355330), (5, 1884264), (6, 1570220), (8, 1177665), (10, 942132), (12, 785110), (15, 628088), (20, 471066), (24, 392555), (30, 314044), (40, 235533), (60, 157022), (120, 78511)]