54546360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 188749440

約数和(自身を除く): 134203080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 43, 44, 55, 60, 62, 66, 86, 88, 93, 110, 120, 124, 129, 132, 155, 165, 172, 186, 215, 220, 248, 258, 264, 310, 330, 341, 344, 372, 430, 440, 465, 473, 516, 620, 645, 660, 682, 744, 860, 930, 946, 961, 1023, 1032, 1240, 1290, 1320, 1333, 1364, 1419, 1705, 1720, 1860, 1892, 1922, 2046, 2365, 2580, 2666, 2728, 2838, 2883, 3410, 3720, 3784, 3844, 3999, 4092, 4730, 4805, 5115, 5160, 5332, 5676, 5766, 6665, 6820, 7095, 7688, 7998, 8184, 9460, 9610, 10230, 10571, 10664, 11352, 11532, 13330, 13640, 14190, 14415, 14663, 15996, 18920, 19220, 19995, 20460, 21142, 23064, 26660, 28380, 28830, 29326, 31713, 31992, 38440, 39990, 40920, 41323, 42284, 43989, 52855, 53320, 56760, 57660, 58652, 63426, 73315, 79980, 82646, 84568, 87978, 105710, 115320, 117304, 123969, 126852, 146630, 158565, 159960, 165292, 175956, 206615, 211420, 219945, 247938, 253704, 293260, 317130, 330584, 351912, 413230, 422840, 439890, 454553, 495876, 586520, 619845, 634260, 826460, 879780, 909106, 991752, 1239690, 1268520, 1363659, 1652920, 1759560, 1818212, 2272765, 2479380, 2727318, 3636424, 4545530, 4958760, 5454636, 6818295, 9091060, 10909272, 13636590, 18182120, 27273180, 54546360]

約数ペア:

[(1, 54546360), (2, 27273180), (3, 18182120), (4, 13636590), (5, 10909272), (6, 9091060), (8, 6818295), (10, 5454636), (11, 4958760), (12, 4545530), (15, 3636424), (20, 2727318), (22, 2479380), (24, 2272765), (30, 1818212), (31, 1759560), (33, 1652920), (40, 1363659), (43, 1268520), (44, 1239690), (55, 991752), (60, 909106), (62, 879780), (66, 826460), (86, 634260), (88, 619845), (93, 586520), (110, 495876), (120, 454553), (124, 439890), (129, 422840), (132, 413230), (155, 351912), (165, 330584), (172, 317130), (186, 293260), (215, 253704), (220, 247938), (248, 219945), (258, 211420), (264, 206615), (310, 175956), (330, 165292), (341, 159960), (344, 158565), (372, 146630), (430, 126852), (440, 123969), (465, 117304), (473, 115320), (516, 105710), (620, 87978), (645, 84568), (660, 82646), (682, 79980), (744, 73315), (860, 63426), (930, 58652), (946, 57660), (961, 56760), (1023, 53320), (1032, 52855), (1240, 43989), (1290, 42284), (1320, 41323), (1333, 40920), (1364, 39990), (1419, 38440), (1705, 31992), (1720, 31713), (1860, 29326), (1892, 28830), (1922, 28380), (2046, 26660), (2365, 23064), (2580, 21142), (2666, 20460), (2728, 19995), (2838, 19220), (2883, 18920), (3410, 15996), (3720, 14663), (3784, 14415), (3844, 14190), (3999, 13640), (4092, 13330), (4730, 11532), (4805, 11352), (5115, 10664), (5160, 10571), (5332, 10230), (5676, 9610), (5766, 9460), (6665, 8184), (6820, 7998), (7095, 7688)]