4429140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73819}}^1$

素因数の和:73831

約数の個数: 24

約数和(自身を含む): 12401760

約数和(自身を除く): 7972620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73819, 147638, 221457, 295276, 369095, 442914, 738190, 885828, 1107285, 1476380, 2214570, 4429140]

約数ペア:

[(1, 4429140), (2, 2214570), (3, 1476380), (4, 1107285), (5, 885828), (6, 738190), (10, 442914), (12, 369095), (15, 295276), (20, 221457), (30, 147638), (60, 73819)]