90025668

素因数分解:

$2^2\times 3^7\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 243008640

約数和(自身を除く): 152982972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 243, 246, 251, 324, 369, 486, 492, 502, 729, 738, 753, 972, 1004, 1107, 1458, 1476, 1506, 2187, 2214, 2259, 2916, 3012, 3321, 4374, 4428, 4518, 6642, 6777, 8748, 9036, 9963, 10291, 13284, 13554, 19926, 20331, 20582, 27108, 29889, 30873, 39852, 40662, 41164, 59778, 60993, 61746, 81324, 89667, 92619, 119556, 121986, 123492, 179334, 182979, 185238, 243972, 277857, 358668, 365958, 370476, 548937, 555714, 731916, 833571, 1097874, 1111428, 1667142, 2195748, 2500713, 3334284, 5001426, 7502139, 10002852, 15004278, 22506417, 30008556, 45012834, 90025668]

約数ペア:

[(1, 90025668), (2, 45012834), (3, 30008556), (4, 22506417), (6, 15004278), (9, 10002852), (12, 7502139), (18, 5001426), (27, 3334284), (36, 2500713), (41, 2195748), (54, 1667142), (81, 1111428), (82, 1097874), (108, 833571), (123, 731916), (162, 555714), (164, 548937), (243, 370476), (246, 365958), (251, 358668), (324, 277857), (369, 243972), (486, 185238), (492, 182979), (502, 179334), (729, 123492), (738, 121986), (753, 119556), (972, 92619), (1004, 89667), (1107, 81324), (1458, 61746), (1476, 60993), (1506, 59778), (2187, 41164), (2214, 40662), (2259, 39852), (2916, 30873), (3012, 29889), (3321, 27108), (4374, 20582), (4428, 20331), (4518, 19926), (6642, 13554), (6777, 13284), (8748, 10291), (9036, 9963)]