537195780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90437}}^1$

素因数の和:90466

約数の個数: 96

約数和(自身を含む): 1823230080

約数和(自身を除く): 1286034300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 90437, 180874, 271311, 361748, 452185, 542622, 813933, 904370, 994807, 1085244, 1356555, 1627866, 1808740, 1989614, 2441799, 2713110, 2984421, 3255732, 3979228, 4069665, 4883598, 4974035, 5426220, 5968842, 8139330, 8953263, 9767196, 9948070, 11937684, 12208995, 14922105, 16278660, 17906526, 19896140, 24417990, 26859789, 29844210, 35813052, 44766315, 48835980, 53719578, 59688420, 89532630, 107439156, 134298945, 179065260, 268597890, 537195780]

約数ペア:

[(1, 537195780), (2, 268597890), (3, 179065260), (4, 134298945), (5, 107439156), (6, 89532630), (9, 59688420), (10, 53719578), (11, 48835980), (12, 44766315), (15, 35813052), (18, 29844210), (20, 26859789), (22, 24417990), (27, 19896140), (30, 17906526), (33, 16278660), (36, 14922105), (44, 12208995), (45, 11937684), (54, 9948070), (55, 9767196), (60, 8953263), (66, 8139330), (90, 5968842), (99, 5426220), (108, 4974035), (110, 4883598), (132, 4069665), (135, 3979228), (165, 3255732), (180, 2984421), (198, 2713110), (220, 2441799), (270, 1989614), (297, 1808740), (330, 1627866), (396, 1356555), (495, 1085244), (540, 994807), (594, 904370), (660, 813933), (990, 542622), (1188, 452185), (1485, 361748), (1980, 271311), (2970, 180874), (5940, 90437)]