459680880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1915337}}^1$

素因数の和:1915353

約数の個数: 40

約数和(自身を含む): 1425011472

約数和(自身を除く): 965330592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1915337, 3830674, 5746011, 7661348, 9576685, 11492022, 15322696, 19153370, 22984044, 28730055, 30645392, 38306740, 45968088, 57460110, 76613480, 91936176, 114920220, 153226960, 229840440, 459680880]

約数ペア:

[(1, 459680880), (2, 229840440), (3, 153226960), (4, 114920220), (5, 91936176), (6, 76613480), (8, 57460110), (10, 45968088), (12, 38306740), (15, 30645392), (16, 28730055), (20, 22984044), (24, 19153370), (30, 15322696), (40, 11492022), (48, 9576685), (60, 7661348), (80, 5746011), (120, 3830674), (240, 1915337)]