109215000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{809}}^1$

素因数の和:844

約数の個数: 160

約数和(自身を含む): 379566000

約数和(自身を除く): 270351000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 625, 675, 750, 809, 900, 1000, 1080, 1125, 1250, 1350, 1500, 1618, 1800, 1875, 2250, 2427, 2500, 2700, 3000, 3236, 3375, 3750, 4045, 4500, 4854, 5000, 5400, 5625, 6472, 6750, 7281, 7500, 8090, 9000, 9708, 11250, 12135, 13500, 14562, 15000, 16180, 16875, 19416, 20225, 21843, 22500, 24270, 27000, 29124, 32360, 33750, 36405, 40450, 43686, 45000, 48540, 58248, 60675, 67500, 72810, 80900, 87372, 97080, 101125, 109215, 121350, 135000, 145620, 161800, 174744, 182025, 202250, 218430, 242700, 291240, 303375, 364050, 404500, 436860, 485400, 505625, 546075, 606750, 728100, 809000, 873720, 910125, 1011250, 1092150, 1213500, 1456200, 1516875, 1820250, 2022500, 2184300, 2427000, 2730375, 3033750, 3640500, 4045000, 4368600, 4550625, 5460750, 6067500, 7281000, 9101250, 10921500, 12135000, 13651875, 18202500, 21843000, 27303750, 36405000, 54607500, 109215000]

約数ペア:

[(1, 109215000), (2, 54607500), (3, 36405000), (4, 27303750), (5, 21843000), (6, 18202500), (8, 13651875), (9, 12135000), (10, 10921500), (12, 9101250), (15, 7281000), (18, 6067500), (20, 5460750), (24, 4550625), (25, 4368600), (27, 4045000), (30, 3640500), (36, 3033750), (40, 2730375), (45, 2427000), (50, 2184300), (54, 2022500), (60, 1820250), (72, 1516875), (75, 1456200), (90, 1213500), (100, 1092150), (108, 1011250), (120, 910125), (125, 873720), (135, 809000), (150, 728100), (180, 606750), (200, 546075), (216, 505625), (225, 485400), (250, 436860), (270, 404500), (300, 364050), (360, 303375), (375, 291240), (450, 242700), (500, 218430), (540, 202250), (600, 182025), (625, 174744), (675, 161800), (750, 145620), (809, 135000), (900, 121350), (1000, 109215), (1080, 101125), (1125, 97080), (1250, 87372), (1350, 80900), (1500, 72810), (1618, 67500), (1800, 60675), (1875, 58248), (2250, 48540), (2427, 45000), (2500, 43686), (2700, 40450), (3000, 36405), (3236, 33750), (3375, 32360), (3750, 29124), (4045, 27000), (4500, 24270), (4854, 22500), (5000, 21843), (5400, 20225), (5625, 19416), (6472, 16875), (6750, 16180), (7281, 15000), (7500, 14562), (8090, 13500), (9000, 12135), (9708, 11250)]