2950750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 64

約数和(自身を含む): 6402240

約数和(自身を除く): 3451490

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 37, 50, 55, 58, 74, 110, 125, 145, 185, 250, 275, 290, 319, 370, 407, 550, 638, 725, 814, 925, 1073, 1375, 1450, 1595, 1850, 2035, 2146, 2750, 3190, 3625, 4070, 4625, 5365, 7250, 7975, 9250, 10175, 10730, 11803, 15950, 20350, 23606, 26825, 39875, 50875, 53650, 59015, 79750, 101750, 118030, 134125, 268250, 295075, 590150, 1475375, 2950750]

約数ペア:

[(1, 2950750), (2, 1475375), (5, 590150), (10, 295075), (11, 268250), (22, 134125), (25, 118030), (29, 101750), (37, 79750), (50, 59015), (55, 53650), (58, 50875), (74, 39875), (110, 26825), (125, 23606), (145, 20350), (185, 15950), (250, 11803), (275, 10730), (290, 10175), (319, 9250), (370, 7975), (407, 7250), (550, 5365), (638, 4625), (725, 4070), (814, 3625), (925, 3190), (1073, 2750), (1375, 2146), (1450, 2035), (1595, 1850)]