5146500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 15515136

約数和(自身を除く): 10368636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 73, 75, 94, 100, 125, 141, 146, 150, 188, 219, 235, 250, 282, 292, 300, 365, 375, 438, 470, 500, 564, 705, 730, 750, 876, 940, 1095, 1175, 1410, 1460, 1500, 1825, 2190, 2350, 2820, 3431, 3525, 3650, 4380, 4700, 5475, 5875, 6862, 7050, 7300, 9125, 10293, 10950, 11750, 13724, 14100, 17155, 17625, 18250, 20586, 21900, 23500, 27375, 34310, 35250, 36500, 41172, 51465, 54750, 68620, 70500, 85775, 102930, 109500, 171550, 205860, 257325, 343100, 428875, 514650, 857750, 1029300, 1286625, 1715500, 2573250, 5146500]

約数ペア:

[(1, 5146500), (2, 2573250), (3, 1715500), (4, 1286625), (5, 1029300), (6, 857750), (10, 514650), (12, 428875), (15, 343100), (20, 257325), (25, 205860), (30, 171550), (47, 109500), (50, 102930), (60, 85775), (73, 70500), (75, 68620), (94, 54750), (100, 51465), (125, 41172), (141, 36500), (146, 35250), (150, 34310), (188, 27375), (219, 23500), (235, 21900), (250, 20586), (282, 18250), (292, 17625), (300, 17155), (365, 14100), (375, 13724), (438, 11750), (470, 10950), (500, 10293), (564, 9125), (705, 7300), (730, 7050), (750, 6862), (876, 5875), (940, 5475), (1095, 4700), (1175, 4380), (1410, 3650), (1460, 3525), (1500, 3431), (1825, 2820), (2190, 2350)]