528045240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4400377}}^1$

素因数の和:4400391

約数の個数: 32

約数和(自身を含む): 1584136080

約数和(自身を除く): 1056090840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4400377, 8800754, 13201131, 17601508, 22001885, 26402262, 35203016, 44003770, 52804524, 66005655, 88007540, 105609048, 132011310, 176015080, 264022620, 528045240]

約数ペア:

[(1, 528045240), (2, 264022620), (3, 176015080), (4, 132011310), (5, 105609048), (6, 88007540), (8, 66005655), (10, 52804524), (12, 44003770), (15, 35203016), (20, 26402262), (24, 22001885), (30, 17601508), (40, 13201131), (60, 8800754), (120, 4400377)]