75686490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:972

約数の個数: 96

約数和(自身を含む): 217339200

約数和(自身を除く): 141652710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 89, 90, 99, 110, 165, 178, 198, 267, 330, 445, 495, 534, 801, 859, 890, 979, 990, 1335, 1602, 1718, 1958, 2577, 2670, 2937, 4005, 4295, 4895, 5154, 5874, 7731, 8010, 8590, 8811, 9449, 9790, 12885, 14685, 15462, 17622, 18898, 25770, 28347, 29370, 38655, 44055, 47245, 56694, 76451, 77310, 85041, 88110, 94490, 141735, 152902, 170082, 229353, 283470, 382255, 425205, 458706, 688059, 764510, 840961, 850410, 1146765, 1376118, 1681922, 2293530, 2522883, 3440295, 4204805, 5045766, 6880590, 7568649, 8409610, 12614415, 15137298, 25228830, 37843245, 75686490]

約数ペア:

[(1, 75686490), (2, 37843245), (3, 25228830), (5, 15137298), (6, 12614415), (9, 8409610), (10, 7568649), (11, 6880590), (15, 5045766), (18, 4204805), (22, 3440295), (30, 2522883), (33, 2293530), (45, 1681922), (55, 1376118), (66, 1146765), (89, 850410), (90, 840961), (99, 764510), (110, 688059), (165, 458706), (178, 425205), (198, 382255), (267, 283470), (330, 229353), (445, 170082), (495, 152902), (534, 141735), (801, 94490), (859, 88110), (890, 85041), (979, 77310), (990, 76451), (1335, 56694), (1602, 47245), (1718, 44055), (1958, 38655), (2577, 29370), (2670, 28347), (2937, 25770), (4005, 18898), (4295, 17622), (4895, 15462), (5154, 14685), (5874, 12885), (7731, 9790), (8010, 9449), (8590, 8811)]