67545000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 243672000

約数和(自身を除く): 176127000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 79, 90, 95, 100, 114, 120, 125, 150, 152, 158, 171, 180, 190, 200, 225, 228, 237, 250, 285, 300, 316, 342, 360, 375, 380, 395, 450, 456, 474, 475, 500, 570, 600, 625, 632, 684, 711, 750, 760, 790, 855, 900, 948, 950, 1000, 1125, 1140, 1185, 1250, 1368, 1422, 1425, 1500, 1501, 1580, 1710, 1800, 1875, 1896, 1900, 1975, 2250, 2280, 2370, 2375, 2500, 2844, 2850, 3000, 3002, 3160, 3420, 3555, 3750, 3800, 3950, 4275, 4500, 4503, 4740, 4750, 5000, 5625, 5688, 5700, 5925, 6004, 6840, 7110, 7125, 7500, 7505, 7900, 8550, 9000, 9006, 9480, 9500, 9875, 11250, 11400, 11850, 11875, 12008, 13509, 14220, 14250, 15000, 15010, 15800, 17100, 17775, 18012, 19000, 19750, 21375, 22500, 22515, 23700, 23750, 27018, 28440, 28500, 29625, 30020, 34200, 35550, 35625, 36024, 37525, 39500, 42750, 45000, 45030, 47400, 47500, 49375, 54036, 57000, 59250, 60040, 67545, 71100, 71250, 75050, 79000, 85500, 88875, 90060, 95000, 98750, 106875, 108072, 112575, 118500, 135090, 142200, 142500, 148125, 150100, 171000, 177750, 180120, 187625, 197500, 213750, 225150, 237000, 270180, 285000, 296250, 300200, 337725, 355500, 375250, 395000, 427500, 444375, 450300, 540360, 562875, 592500, 675450, 711000, 750500, 855000, 888750, 900600, 938125, 1125750, 1185000, 1350900, 1501000, 1688625, 1777500, 1876250, 2251500, 2701800, 2814375, 3377250, 3555000, 3752500, 4503000, 5628750, 6754500, 7505000, 8443125, 11257500, 13509000, 16886250, 22515000, 33772500, 67545000]

約数ペア:

[(1, 67545000), (2, 33772500), (3, 22515000), (4, 16886250), (5, 13509000), (6, 11257500), (8, 8443125), (9, 7505000), (10, 6754500), (12, 5628750), (15, 4503000), (18, 3752500), (19, 3555000), (20, 3377250), (24, 2814375), (25, 2701800), (30, 2251500), (36, 1876250), (38, 1777500), (40, 1688625), (45, 1501000), (50, 1350900), (57, 1185000), (60, 1125750), (72, 938125), (75, 900600), (76, 888750), (79, 855000), (90, 750500), (95, 711000), (100, 675450), (114, 592500), (120, 562875), (125, 540360), (150, 450300), (152, 444375), (158, 427500), (171, 395000), (180, 375250), (190, 355500), (200, 337725), (225, 300200), (228, 296250), (237, 285000), (250, 270180), (285, 237000), (300, 225150), (316, 213750), (342, 197500), (360, 187625), (375, 180120), (380, 177750), (395, 171000), (450, 150100), (456, 148125), (474, 142500), (475, 142200), (500, 135090), (570, 118500), (600, 112575), (625, 108072), (632, 106875), (684, 98750), (711, 95000), (750, 90060), (760, 88875), (790, 85500), (855, 79000), (900, 75050), (948, 71250), (950, 71100), (1000, 67545), (1125, 60040), (1140, 59250), (1185, 57000), (1250, 54036), (1368, 49375), (1422, 47500), (1425, 47400), (1500, 45030), (1501, 45000), (1580, 42750), (1710, 39500), (1800, 37525), (1875, 36024), (1896, 35625), (1900, 35550), (1975, 34200), (2250, 30020), (2280, 29625), (2370, 28500), (2375, 28440), (2500, 27018), (2844, 23750), (2850, 23700), (3000, 22515), (3002, 22500), (3160, 21375), (3420, 19750), (3555, 19000), (3750, 18012), (3800, 17775), (3950, 17100), (4275, 15800), (4500, 15010), (4503, 15000), (4740, 14250), (4750, 14220), (5000, 13509), (5625, 12008), (5688, 11875), (5700, 11850), (5925, 11400), (6004, 11250), (6840, 9875), (7110, 9500), (7125, 9480), (7500, 9006), (7505, 9000), (7900, 8550)]