86270700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12503}}^1$

素因数の和:12543

約数の個数: 72

約数和(自身を含む): 260483328

約数和(自身を除く): 174212628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 12503, 25006, 37509, 50012, 62515, 75018, 125030, 150036, 187545, 250060, 287569, 312575, 375090, 575138, 625150, 750180, 862707, 937725, 1150276, 1250300, 1437845, 1725414, 1875450, 2875690, 3450828, 3750900, 4313535, 5751380, 7189225, 8627070, 14378450, 17254140, 21567675, 28756900, 43135350, 86270700]

約数ペア:

[(1, 86270700), (2, 43135350), (3, 28756900), (4, 21567675), (5, 17254140), (6, 14378450), (10, 8627070), (12, 7189225), (15, 5751380), (20, 4313535), (23, 3750900), (25, 3450828), (30, 2875690), (46, 1875450), (50, 1725414), (60, 1437845), (69, 1250300), (75, 1150276), (92, 937725), (100, 862707), (115, 750180), (138, 625150), (150, 575138), (230, 375090), (276, 312575), (300, 287569), (345, 250060), (460, 187545), (575, 150036), (690, 125030), (1150, 75018), (1380, 62515), (1725, 50012), (2300, 37509), (3450, 25006), (6900, 12503)]