90737172

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 126

約数和(自身を含む): 253232798

約数和(自身を除く): 162495626

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 37, 54, 58, 74, 81, 87, 108, 111, 116, 148, 162, 174, 222, 243, 261, 324, 333, 348, 444, 486, 522, 666, 729, 783, 841, 972, 999, 1044, 1073, 1332, 1458, 1566, 1682, 1998, 2146, 2349, 2523, 2916, 2997, 3132, 3219, 3364, 3996, 4292, 4698, 5046, 5994, 6438, 7047, 7569, 8991, 9396, 9657, 10092, 11988, 12876, 14094, 15138, 17982, 19314, 21141, 22707, 26973, 28188, 28971, 30276, 31117, 35964, 38628, 42282, 45414, 53946, 57942, 62234, 68121, 84564, 86913, 90828, 93351, 107892, 115884, 124468, 136242, 173826, 186702, 204363, 260739, 272484, 280053, 347652, 373404, 408726, 521478, 560106, 613089, 782217, 817452, 840159, 1042956, 1120212, 1226178, 1564434, 1680318, 2452356, 2520477, 3128868, 3360636, 5040954, 7561431, 10081908, 15122862, 22684293, 30245724, 45368586, 90737172]

約数ペア:

[(1, 90737172), (2, 45368586), (3, 30245724), (4, 22684293), (6, 15122862), (9, 10081908), (12, 7561431), (18, 5040954), (27, 3360636), (29, 3128868), (36, 2520477), (37, 2452356), (54, 1680318), (58, 1564434), (74, 1226178), (81, 1120212), (87, 1042956), (108, 840159), (111, 817452), (116, 782217), (148, 613089), (162, 560106), (174, 521478), (222, 408726), (243, 373404), (261, 347652), (324, 280053), (333, 272484), (348, 260739), (444, 204363), (486, 186702), (522, 173826), (666, 136242), (729, 124468), (783, 115884), (841, 107892), (972, 93351), (999, 90828), (1044, 86913), (1073, 84564), (1332, 68121), (1458, 62234), (1566, 57942), (1682, 53946), (1998, 45414), (2146, 42282), (2349, 38628), (2523, 35964), (2916, 31117), (2997, 30276), (3132, 28971), (3219, 28188), (3364, 26973), (3996, 22707), (4292, 21141), (4698, 19314), (5046, 17982), (5994, 15138), (6438, 14094), (7047, 12876), (7569, 11988), (8991, 10092), (9396, 9657)]