30725244

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 90378288

約数和(自身を除く): 59653044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 99, 108, 111, 132, 148, 162, 198, 222, 233, 297, 324, 333, 396, 407, 444, 466, 594, 666, 699, 814, 891, 932, 999, 1188, 1221, 1332, 1398, 1628, 1782, 1998, 2097, 2442, 2563, 2796, 2997, 3564, 3663, 3996, 4194, 4884, 5126, 5994, 6291, 7326, 7689, 8388, 8621, 10252, 10989, 11988, 12582, 14652, 15378, 17242, 18873, 21978, 23067, 25164, 25863, 30756, 32967, 34484, 37746, 43956, 46134, 51726, 65934, 69201, 75492, 77589, 92268, 94831, 103452, 131868, 138402, 155178, 189662, 207603, 232767, 276804, 284493, 310356, 379324, 415206, 465534, 568986, 698301, 830412, 853479, 931068, 1137972, 1396602, 1706958, 2560437, 2793204, 3413916, 5120874, 7681311, 10241748, 15362622, 30725244]

約数ペア:

[(1, 30725244), (2, 15362622), (3, 10241748), (4, 7681311), (6, 5120874), (9, 3413916), (11, 2793204), (12, 2560437), (18, 1706958), (22, 1396602), (27, 1137972), (33, 931068), (36, 853479), (37, 830412), (44, 698301), (54, 568986), (66, 465534), (74, 415206), (81, 379324), (99, 310356), (108, 284493), (111, 276804), (132, 232767), (148, 207603), (162, 189662), (198, 155178), (222, 138402), (233, 131868), (297, 103452), (324, 94831), (333, 92268), (396, 77589), (407, 75492), (444, 69201), (466, 65934), (594, 51726), (666, 46134), (699, 43956), (814, 37746), (891, 34484), (932, 32967), (999, 30756), (1188, 25863), (1221, 25164), (1332, 23067), (1398, 21978), (1628, 18873), (1782, 17242), (1998, 15378), (2097, 14652), (2442, 12582), (2563, 11988), (2796, 10989), (2997, 10252), (3564, 8621), (3663, 8388), (3996, 7689), (4194, 7326), (4884, 6291), (5126, 5994)]