48472500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 148002624

約数和(自身を除く): 99530124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 230, 250, 276, 281, 300, 345, 375, 460, 500, 562, 575, 625, 690, 750, 843, 1124, 1150, 1250, 1380, 1405, 1500, 1686, 1725, 1875, 2300, 2500, 2810, 2875, 3372, 3450, 3750, 4215, 5620, 5750, 6463, 6900, 7025, 7500, 8430, 8625, 11500, 12926, 14050, 14375, 16860, 17250, 19389, 21075, 25852, 28100, 28750, 32315, 34500, 35125, 38778, 42150, 43125, 57500, 64630, 70250, 77556, 84300, 86250, 96945, 105375, 129260, 140500, 161575, 172500, 175625, 193890, 210750, 323150, 351250, 387780, 421500, 484725, 526875, 646300, 702500, 807875, 969450, 1053750, 1615750, 1938900, 2107500, 2423625, 3231500, 4039375, 4847250, 8078750, 9694500, 12118125, 16157500, 24236250, 48472500]

約数ペア:

[(1, 48472500), (2, 24236250), (3, 16157500), (4, 12118125), (5, 9694500), (6, 8078750), (10, 4847250), (12, 4039375), (15, 3231500), (20, 2423625), (23, 2107500), (25, 1938900), (30, 1615750), (46, 1053750), (50, 969450), (60, 807875), (69, 702500), (75, 646300), (92, 526875), (100, 484725), (115, 421500), (125, 387780), (138, 351250), (150, 323150), (230, 210750), (250, 193890), (276, 175625), (281, 172500), (300, 161575), (345, 140500), (375, 129260), (460, 105375), (500, 96945), (562, 86250), (575, 84300), (625, 77556), (690, 70250), (750, 64630), (843, 57500), (1124, 43125), (1150, 42150), (1250, 38778), (1380, 35125), (1405, 34500), (1500, 32315), (1686, 28750), (1725, 28100), (1875, 25852), (2300, 21075), (2500, 19389), (2810, 17250), (2875, 16860), (3372, 14375), (3450, 14050), (3750, 12926), (4215, 11500), (5620, 8625), (5750, 8430), (6463, 7500), (6900, 7025)]