45449748

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 132088320

約数和(自身を除く): 86638572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 107, 108, 114, 138, 162, 171, 207, 214, 228, 243, 276, 321, 324, 342, 414, 428, 437, 486, 513, 621, 642, 684, 828, 874, 963, 972, 1026, 1242, 1284, 1311, 1539, 1748, 1863, 1926, 2033, 2052, 2461, 2484, 2622, 2889, 3078, 3726, 3852, 3933, 4066, 4617, 4922, 5244, 5589, 5778, 6099, 6156, 7383, 7452, 7866, 8132, 8667, 9234, 9844, 11178, 11556, 11799, 12198, 14766, 15732, 17334, 18297, 18468, 22149, 22356, 23598, 24396, 26001, 29532, 34668, 35397, 36594, 44298, 46759, 47196, 52002, 54891, 66447, 70794, 73188, 88596, 93518, 104004, 106191, 109782, 132894, 140277, 141588, 164673, 187036, 199341, 212382, 219564, 265788, 280554, 329346, 398682, 420831, 424764, 494019, 561108, 598023, 658692, 797364, 841662, 988038, 1196046, 1262493, 1683324, 1976076, 2392092, 2524986, 3787479, 5049972, 7574958, 11362437, 15149916, 22724874, 45449748]

約数ペア:

[(1, 45449748), (2, 22724874), (3, 15149916), (4, 11362437), (6, 7574958), (9, 5049972), (12, 3787479), (18, 2524986), (19, 2392092), (23, 1976076), (27, 1683324), (36, 1262493), (38, 1196046), (46, 988038), (54, 841662), (57, 797364), (69, 658692), (76, 598023), (81, 561108), (92, 494019), (107, 424764), (108, 420831), (114, 398682), (138, 329346), (162, 280554), (171, 265788), (207, 219564), (214, 212382), (228, 199341), (243, 187036), (276, 164673), (321, 141588), (324, 140277), (342, 132894), (414, 109782), (428, 106191), (437, 104004), (486, 93518), (513, 88596), (621, 73188), (642, 70794), (684, 66447), (828, 54891), (874, 52002), (963, 47196), (972, 46759), (1026, 44298), (1242, 36594), (1284, 35397), (1311, 34668), (1539, 29532), (1748, 26001), (1863, 24396), (1926, 23598), (2033, 22356), (2052, 22149), (2461, 18468), (2484, 18297), (2622, 17334), (2889, 15732), (3078, 14766), (3726, 12198), (3852, 11799), (3933, 11556), (4066, 11178), (4617, 9844), (4922, 9234), (5244, 8667), (5589, 8132), (5778, 7866), (6099, 7452), (6156, 7383)]