54120792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 161740800

約数和(自身を除く): 107620008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 389, 408, 527, 561, 682, 744, 748, 778, 1023, 1054, 1122, 1167, 1364, 1496, 1556, 1581, 2046, 2108, 2244, 2334, 2728, 3112, 3162, 4092, 4216, 4279, 4488, 4668, 5797, 6324, 6613, 8184, 8558, 9336, 11594, 12059, 12648, 12837, 13226, 17116, 17391, 19839, 23188, 24118, 25674, 26452, 34232, 34782, 36177, 39678, 46376, 48236, 51348, 52904, 69564, 72354, 72743, 79356, 96472, 102696, 132649, 139128, 144708, 145486, 158712, 205003, 218229, 265298, 289416, 290972, 397947, 410006, 436458, 530596, 581944, 615009, 795894, 820012, 872916, 1061192, 1230018, 1591788, 1640024, 1745832, 2255033, 2460036, 3183576, 4510066, 4920072, 6765099, 9020132, 13530198, 18040264, 27060396, 54120792]

約数ペア:

[(1, 54120792), (2, 27060396), (3, 18040264), (4, 13530198), (6, 9020132), (8, 6765099), (11, 4920072), (12, 4510066), (17, 3183576), (22, 2460036), (24, 2255033), (31, 1745832), (33, 1640024), (34, 1591788), (44, 1230018), (51, 1061192), (62, 872916), (66, 820012), (68, 795894), (88, 615009), (93, 581944), (102, 530596), (124, 436458), (132, 410006), (136, 397947), (186, 290972), (187, 289416), (204, 265298), (248, 218229), (264, 205003), (341, 158712), (372, 145486), (374, 144708), (389, 139128), (408, 132649), (527, 102696), (561, 96472), (682, 79356), (744, 72743), (748, 72354), (778, 69564), (1023, 52904), (1054, 51348), (1122, 48236), (1167, 46376), (1364, 39678), (1496, 36177), (1556, 34782), (1581, 34232), (2046, 26452), (2108, 25674), (2244, 24118), (2334, 23188), (2728, 19839), (3112, 17391), (3162, 17116), (4092, 13226), (4216, 12837), (4279, 12648), (4488, 12059), (4668, 11594), (5797, 9336), (6324, 8558), (6613, 8184)]