384894270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{15439}}^1$

素因数の和:15729

約数の個数: 48

約数和(自身を含む): 1004402880

約数和(自身を除く): 619508610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 277, 554, 831, 1385, 1662, 2493, 2770, 4155, 4986, 8310, 12465, 15439, 24930, 30878, 46317, 77195, 92634, 138951, 154390, 231585, 277902, 463170, 694755, 1389510, 4276603, 8553206, 12829809, 21383015, 25659618, 38489427, 42766030, 64149045, 76978854, 128298090, 192447135, 384894270]

約数ペア:

[(1, 384894270), (2, 192447135), (3, 128298090), (5, 76978854), (6, 64149045), (9, 42766030), (10, 38489427), (15, 25659618), (18, 21383015), (30, 12829809), (45, 8553206), (90, 4276603), (277, 1389510), (554, 694755), (831, 463170), (1385, 277902), (1662, 231585), (2493, 154390), (2770, 138951), (4155, 92634), (4986, 77195), (8310, 46317), (12465, 30878), (15439, 24930)]