5727000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 18869760

約数和(自身を除く): 13142760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 83, 92, 100, 115, 120, 125, 138, 150, 166, 184, 200, 230, 249, 250, 276, 300, 332, 345, 375, 415, 460, 498, 500, 552, 575, 600, 664, 690, 750, 830, 920, 996, 1000, 1150, 1245, 1380, 1500, 1660, 1725, 1909, 1992, 2075, 2300, 2490, 2760, 2875, 3000, 3320, 3450, 3818, 4150, 4600, 4980, 5727, 5750, 6225, 6900, 7636, 8300, 8625, 9545, 9960, 10375, 11454, 11500, 12450, 13800, 15272, 16600, 17250, 19090, 20750, 22908, 23000, 24900, 28635, 31125, 34500, 38180, 41500, 45816, 47725, 49800, 57270, 62250, 69000, 76360, 83000, 95450, 114540, 124500, 143175, 190900, 229080, 238625, 249000, 286350, 381800, 477250, 572700, 715875, 954500, 1145400, 1431750, 1909000, 2863500, 5727000]

約数ペア:

[(1, 5727000), (2, 2863500), (3, 1909000), (4, 1431750), (5, 1145400), (6, 954500), (8, 715875), (10, 572700), (12, 477250), (15, 381800), (20, 286350), (23, 249000), (24, 238625), (25, 229080), (30, 190900), (40, 143175), (46, 124500), (50, 114540), (60, 95450), (69, 83000), (75, 76360), (83, 69000), (92, 62250), (100, 57270), (115, 49800), (120, 47725), (125, 45816), (138, 41500), (150, 38180), (166, 34500), (184, 31125), (200, 28635), (230, 24900), (249, 23000), (250, 22908), (276, 20750), (300, 19090), (332, 17250), (345, 16600), (375, 15272), (415, 13800), (460, 12450), (498, 11500), (500, 11454), (552, 10375), (575, 9960), (600, 9545), (664, 8625), (690, 8300), (750, 7636), (830, 6900), (920, 6225), (996, 5750), (1000, 5727), (1150, 4980), (1245, 4600), (1380, 4150), (1500, 3818), (1660, 3450), (1725, 3320), (1909, 3000), (1992, 2875), (2075, 2760), (2300, 2490)]