212839500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3088

約数の個数: 96

約数和(自身を含む): 633185280

約数和(自身を除く): 420345780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 125, 141, 150, 188, 235, 250, 282, 300, 375, 470, 500, 564, 705, 750, 940, 1175, 1410, 1500, 2350, 2820, 3019, 3525, 4700, 5875, 6038, 7050, 9057, 11750, 12076, 14100, 15095, 17625, 18114, 23500, 30190, 35250, 36228, 45285, 60380, 70500, 75475, 90570, 141893, 150950, 181140, 226425, 283786, 301900, 377375, 425679, 452850, 567572, 709465, 754750, 851358, 905700, 1132125, 1418930, 1509500, 1702716, 2128395, 2264250, 2837860, 3547325, 4256790, 4528500, 7094650, 8513580, 10641975, 14189300, 17736625, 21283950, 35473250, 42567900, 53209875, 70946500, 106419750, 212839500]

約数ペア:

[(1, 212839500), (2, 106419750), (3, 70946500), (4, 53209875), (5, 42567900), (6, 35473250), (10, 21283950), (12, 17736625), (15, 14189300), (20, 10641975), (25, 8513580), (30, 7094650), (47, 4528500), (50, 4256790), (60, 3547325), (75, 2837860), (94, 2264250), (100, 2128395), (125, 1702716), (141, 1509500), (150, 1418930), (188, 1132125), (235, 905700), (250, 851358), (282, 754750), (300, 709465), (375, 567572), (470, 452850), (500, 425679), (564, 377375), (705, 301900), (750, 283786), (940, 226425), (1175, 181140), (1410, 150950), (1500, 141893), (2350, 90570), (2820, 75475), (3019, 70500), (3525, 60380), (4700, 45285), (5875, 36228), (6038, 35250), (7050, 30190), (9057, 23500), (11750, 18114), (12076, 17625), (14100, 15095)]