8513580

素因数分解:

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

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 24353280

約数和(自身を除く): 15839700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 3019, 6038, 9057, 12076, 15095, 18114, 30190, 36228, 45285, 60380, 90570, 141893, 181140, 283786, 425679, 567572, 709465, 851358, 1418930, 1702716, 2128395, 2837860, 4256790, 8513580]

約数ペア:

[(1, 8513580), (2, 4256790), (3, 2837860), (4, 2128395), (5, 1702716), (6, 1418930), (10, 851358), (12, 709465), (15, 567572), (20, 425679), (30, 283786), (47, 181140), (60, 141893), (94, 90570), (141, 60380), (188, 45285), (235, 36228), (282, 30190), (470, 18114), (564, 15095), (705, 12076), (940, 9057), (1410, 6038), (2820, 3019)]