73768750

素因数分解:

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

素因数の和:104

約数の個数: 96

約数和(自身を含む): 160302240

約数和(自身を除く): 86533490

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, 625, 638, 725, 814, 925, 1073, 1250, 1375, 1450, 1595, 1850, 2035, 2146, 2750, 3125, 3190, 3625, 4070, 4625, 5365, 6250, 6875, 7250, 7975, 9250, 10175, 10730, 11803, 13750, 15950, 18125, 20350, 23125, 23606, 26825, 34375, 36250, 39875, 46250, 50875, 53650, 59015, 68750, 79750, 90625, 101750, 115625, 118030, 134125, 181250, 199375, 231250, 254375, 268250, 295075, 398750, 508750, 590150, 670625, 996875, 1271875, 1341250, 1475375, 1993750, 2543750, 2950750, 3353125, 6706250, 7376875, 14753750, 36884375, 73768750]

約数ペア:

[(1, 73768750), (2, 36884375), (5, 14753750), (10, 7376875), (11, 6706250), (22, 3353125), (25, 2950750), (29, 2543750), (37, 1993750), (50, 1475375), (55, 1341250), (58, 1271875), (74, 996875), (110, 670625), (125, 590150), (145, 508750), (185, 398750), (250, 295075), (275, 268250), (290, 254375), (319, 231250), (370, 199375), (407, 181250), (550, 134125), (625, 118030), (638, 115625), (725, 101750), (814, 90625), (925, 79750), (1073, 68750), (1250, 59015), (1375, 53650), (1450, 50875), (1595, 46250), (1850, 39875), (2035, 36250), (2146, 34375), (2750, 26825), (3125, 23606), (3190, 23125), (3625, 20350), (4070, 18125), (4625, 15950), (5365, 13750), (6250, 11803), (6875, 10730), (7250, 10175), (7975, 9250)]