23115000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 160

約数和(自身を含む): 76475520

約数和(自身を除く): 53360520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 67, 69, 75, 92, 100, 115, 120, 125, 134, 138, 150, 184, 200, 201, 230, 250, 268, 276, 300, 335, 345, 375, 402, 460, 500, 536, 552, 575, 600, 625, 670, 690, 750, 804, 920, 1000, 1005, 1150, 1250, 1340, 1380, 1500, 1541, 1608, 1675, 1725, 1875, 2010, 2300, 2500, 2680, 2760, 2875, 3000, 3082, 3350, 3450, 3750, 4020, 4600, 4623, 5000, 5025, 5750, 6164, 6700, 6900, 7500, 7705, 8040, 8375, 8625, 9246, 10050, 11500, 12328, 13400, 13800, 14375, 15000, 15410, 16750, 17250, 18492, 20100, 23000, 23115, 25125, 28750, 30820, 33500, 34500, 36984, 38525, 40200, 41875, 43125, 46230, 50250, 57500, 61640, 67000, 69000, 77050, 83750, 86250, 92460, 100500, 115000, 115575, 125625, 154100, 167500, 172500, 184920, 192625, 201000, 231150, 251250, 308200, 335000, 345000, 385250, 462300, 502500, 577875, 770500, 924600, 963125, 1005000, 1155750, 1541000, 1926250, 2311500, 2889375, 3852500, 4623000, 5778750, 7705000, 11557500, 23115000]

約数ペア:

[(1, 23115000), (2, 11557500), (3, 7705000), (4, 5778750), (5, 4623000), (6, 3852500), (8, 2889375), (10, 2311500), (12, 1926250), (15, 1541000), (20, 1155750), (23, 1005000), (24, 963125), (25, 924600), (30, 770500), (40, 577875), (46, 502500), (50, 462300), (60, 385250), (67, 345000), (69, 335000), (75, 308200), (92, 251250), (100, 231150), (115, 201000), (120, 192625), (125, 184920), (134, 172500), (138, 167500), (150, 154100), (184, 125625), (200, 115575), (201, 115000), (230, 100500), (250, 92460), (268, 86250), (276, 83750), (300, 77050), (335, 69000), (345, 67000), (375, 61640), (402, 57500), (460, 50250), (500, 46230), (536, 43125), (552, 41875), (575, 40200), (600, 38525), (625, 36984), (670, 34500), (690, 33500), (750, 30820), (804, 28750), (920, 25125), (1000, 23115), (1005, 23000), (1150, 20100), (1250, 18492), (1340, 17250), (1380, 16750), (1500, 15410), (1541, 15000), (1608, 14375), (1675, 13800), (1725, 13400), (1875, 12328), (2010, 11500), (2300, 10050), (2500, 9246), (2680, 8625), (2760, 8375), (2875, 8040), (3000, 7705), (3082, 7500), (3350, 6900), (3450, 6700), (3750, 6164), (4020, 5750), (4600, 5025), (4623, 5000)]