30066876

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{491}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 90370560

約数和(自身を除く): 60303684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 491, 567, 729, 756, 972, 982, 1134, 1458, 1473, 1701, 1964, 2187, 2268, 2916, 2946, 3402, 3437, 4374, 4419, 5103, 5892, 6804, 6874, 8748, 8838, 10206, 10311, 13257, 13748, 15309, 17676, 20412, 20622, 26514, 30618, 30933, 39771, 41244, 53028, 61236, 61866, 79542, 92799, 119313, 123732, 159084, 185598, 238626, 278397, 357939, 371196, 477252, 556794, 715878, 835191, 1073817, 1113588, 1431756, 1670382, 2147634, 2505573, 3340764, 4295268, 5011146, 7516719, 10022292, 15033438, 30066876]

約数ペア:

[(1, 30066876), (2, 15033438), (3, 10022292), (4, 7516719), (6, 5011146), (7, 4295268), (9, 3340764), (12, 2505573), (14, 2147634), (18, 1670382), (21, 1431756), (27, 1113588), (28, 1073817), (36, 835191), (42, 715878), (54, 556794), (63, 477252), (81, 371196), (84, 357939), (108, 278397), (126, 238626), (162, 185598), (189, 159084), (243, 123732), (252, 119313), (324, 92799), (378, 79542), (486, 61866), (491, 61236), (567, 53028), (729, 41244), (756, 39771), (972, 30933), (982, 30618), (1134, 26514), (1458, 20622), (1473, 20412), (1701, 17676), (1964, 15309), (2187, 13748), (2268, 13257), (2916, 10311), (2946, 10206), (3402, 8838), (3437, 8748), (4374, 6874), (4419, 6804), (5103, 5892)]