534781320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4456511}}^1$

素因数の和:4456525

約数の個数: 32

約数和(自身を含む): 1604344320

約数和(自身を除く): 1069563000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4456511, 8913022, 13369533, 17826044, 22282555, 26739066, 35652088, 44565110, 53478132, 66847665, 89130220, 106956264, 133695330, 178260440, 267390660, 534781320]

約数ペア:

[(1, 534781320), (2, 267390660), (3, 178260440), (4, 133695330), (5, 106956264), (6, 89130220), (8, 66847665), (10, 53478132), (12, 44565110), (15, 35652088), (20, 26739066), (24, 22282555), (30, 17826044), (40, 13369533), (60, 8913022), (120, 4456511)]