28746150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11273}}^1$

素因数の和:11305

約数の個数: 48

約数和(自身を含む): 75490704

約数和(自身を除く): 46744554

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 11273, 22546, 33819, 56365, 67638, 112730, 169095, 191641, 281825, 338190, 383282, 563650, 574923, 845475, 958205, 1149846, 1690950, 1916410, 2874615, 4791025, 5749230, 9582050, 14373075, 28746150]

約数ペア:

[(1, 28746150), (2, 14373075), (3, 9582050), (5, 5749230), (6, 4791025), (10, 2874615), (15, 1916410), (17, 1690950), (25, 1149846), (30, 958205), (34, 845475), (50, 574923), (51, 563650), (75, 383282), (85, 338190), (102, 281825), (150, 191641), (170, 169095), (255, 112730), (425, 67638), (510, 56365), (850, 33819), (1275, 22546), (2550, 11273)]