87630000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 200

約数和(自身を含む): 297504768

約数和(自身を除く): 209874768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 127, 138, 150, 184, 200, 230, 240, 250, 254, 276, 300, 345, 368, 375, 381, 400, 460, 500, 508, 552, 575, 600, 625, 635, 690, 750, 762, 920, 1000, 1016, 1104, 1150, 1200, 1250, 1270, 1380, 1500, 1524, 1725, 1840, 1875, 1905, 2000, 2032, 2300, 2500, 2540, 2760, 2875, 2921, 3000, 3048, 3175, 3450, 3750, 3810, 4600, 5000, 5080, 5520, 5750, 5842, 6000, 6096, 6350, 6900, 7500, 7620, 8625, 8763, 9200, 9525, 10000, 10160, 11500, 11684, 12700, 13800, 14375, 14605, 15000, 15240, 15875, 17250, 17526, 19050, 23000, 23368, 25400, 27600, 28750, 29210, 30000, 30480, 31750, 34500, 35052, 38100, 43125, 43815, 46000, 46736, 47625, 50800, 57500, 58420, 63500, 69000, 70104, 73025, 76200, 79375, 86250, 87630, 95250, 115000, 116840, 127000, 138000, 140208, 146050, 152400, 158750, 172500, 175260, 190500, 219075, 230000, 233680, 238125, 254000, 292100, 317500, 345000, 350520, 365125, 381000, 438150, 476250, 584200, 635000, 690000, 701040, 730250, 762000, 876300, 952500, 1095375, 1168400, 1270000, 1460500, 1752600, 1825625, 1905000, 2190750, 2921000, 3505200, 3651250, 3810000, 4381500, 5476875, 5842000, 7302500, 8763000, 10953750, 14605000, 17526000, 21907500, 29210000, 43815000, 87630000]

約数ペア:

[(1, 87630000), (2, 43815000), (3, 29210000), (4, 21907500), (5, 17526000), (6, 14605000), (8, 10953750), (10, 8763000), (12, 7302500), (15, 5842000), (16, 5476875), (20, 4381500), (23, 3810000), (24, 3651250), (25, 3505200), (30, 2921000), (40, 2190750), (46, 1905000), (48, 1825625), (50, 1752600), (60, 1460500), (69, 1270000), (75, 1168400), (80, 1095375), (92, 952500), (100, 876300), (115, 762000), (120, 730250), (125, 701040), (127, 690000), (138, 635000), (150, 584200), (184, 476250), (200, 438150), (230, 381000), (240, 365125), (250, 350520), (254, 345000), (276, 317500), (300, 292100), (345, 254000), (368, 238125), (375, 233680), (381, 230000), (400, 219075), (460, 190500), (500, 175260), (508, 172500), (552, 158750), (575, 152400), (600, 146050), (625, 140208), (635, 138000), (690, 127000), (750, 116840), (762, 115000), (920, 95250), (1000, 87630), (1016, 86250), (1104, 79375), (1150, 76200), (1200, 73025), (1250, 70104), (1270, 69000), (1380, 63500), (1500, 58420), (1524, 57500), (1725, 50800), (1840, 47625), (1875, 46736), (1905, 46000), (2000, 43815), (2032, 43125), (2300, 38100), (2500, 35052), (2540, 34500), (2760, 31750), (2875, 30480), (2921, 30000), (3000, 29210), (3048, 28750), (3175, 27600), (3450, 25400), (3750, 23368), (3810, 23000), (4600, 19050), (5000, 17526), (5080, 17250), (5520, 15875), (5750, 15240), (5842, 15000), (6000, 14605), (6096, 14375), (6350, 13800), (6900, 12700), (7500, 11684), (7620, 11500), (8625, 10160), (8763, 10000), (9200, 9525)]