69756840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5291

約数の個数: 96

約数和(自身を含む): 232881480

約数和(自身を除く): 163124640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 5237, 6660, 10474, 13320, 15711, 20948, 26185, 31422, 41896, 47133, 52370, 62844, 78555, 94266, 104740, 125688, 157110, 188532, 193769, 209480, 235665, 314220, 377064, 387538, 471330, 581307, 628440, 775076, 942660, 968845, 1162614, 1550152, 1743921, 1885320, 1937690, 2325228, 2906535, 3487842, 3875380, 4650456, 5813070, 6975684, 7750760, 8719605, 11626140, 13951368, 17439210, 23252280, 34878420, 69756840]

約数ペア:

[(1, 69756840), (2, 34878420), (3, 23252280), (4, 17439210), (5, 13951368), (6, 11626140), (8, 8719605), (9, 7750760), (10, 6975684), (12, 5813070), (15, 4650456), (18, 3875380), (20, 3487842), (24, 2906535), (30, 2325228), (36, 1937690), (37, 1885320), (40, 1743921), (45, 1550152), (60, 1162614), (72, 968845), (74, 942660), (90, 775076), (111, 628440), (120, 581307), (148, 471330), (180, 387538), (185, 377064), (222, 314220), (296, 235665), (333, 209480), (360, 193769), (370, 188532), (444, 157110), (555, 125688), (666, 104740), (740, 94266), (888, 78555), (1110, 62844), (1332, 52370), (1480, 47133), (1665, 41896), (2220, 31422), (2664, 26185), (3330, 20948), (4440, 15711), (5237, 13320), (6660, 10474)]