2999325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 5892480

約数和(自身を除く): 2893155

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 197, 203, 435, 525, 591, 609, 725, 985, 1015, 1379, 2175, 2955, 3045, 4137, 4925, 5075, 5713, 6895, 14775, 15225, 17139, 20685, 28565, 34475, 39991, 85695, 103425, 119973, 142825, 199955, 428475, 599865, 999775, 2999325]

約数ペア:

[(1, 2999325), (3, 999775), (5, 599865), (7, 428475), (15, 199955), (21, 142825), (25, 119973), (29, 103425), (35, 85695), (75, 39991), (87, 34475), (105, 28565), (145, 20685), (175, 17139), (197, 15225), (203, 14775), (435, 6895), (525, 5713), (591, 5075), (609, 4925), (725, 4137), (985, 3045), (1015, 2955), (1379, 2175)]