61140000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{1019}}^1$

素因数の和:1052

約数の個数: 120

約数和(自身を含む): 200748240

約数和(自身を除く): 139608240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1019, 1200, 1250, 1500, 1875, 2000, 2038, 2400, 2500, 3000, 3057, 3750, 4000, 4076, 5000, 5095, 6000, 6114, 7500, 8152, 10000, 10190, 12000, 12228, 15000, 15285, 16304, 20000, 20380, 24456, 25475, 30000, 30570, 32608, 40760, 48912, 50950, 60000, 61140, 76425, 81520, 97824, 101900, 122280, 127375, 152850, 163040, 203800, 244560, 254750, 305700, 382125, 407600, 489120, 509500, 611400, 636875, 764250, 815200, 1019000, 1222800, 1273750, 1528500, 1910625, 2038000, 2445600, 2547500, 3057000, 3821250, 4076000, 5095000, 6114000, 7642500, 10190000, 12228000, 15285000, 20380000, 30570000, 61140000]

約数ペア:

[(1, 61140000), (2, 30570000), (3, 20380000), (4, 15285000), (5, 12228000), (6, 10190000), (8, 7642500), (10, 6114000), (12, 5095000), (15, 4076000), (16, 3821250), (20, 3057000), (24, 2547500), (25, 2445600), (30, 2038000), (32, 1910625), (40, 1528500), (48, 1273750), (50, 1222800), (60, 1019000), (75, 815200), (80, 764250), (96, 636875), (100, 611400), (120, 509500), (125, 489120), (150, 407600), (160, 382125), (200, 305700), (240, 254750), (250, 244560), (300, 203800), (375, 163040), (400, 152850), (480, 127375), (500, 122280), (600, 101900), (625, 97824), (750, 81520), (800, 76425), (1000, 61140), (1019, 60000), (1200, 50950), (1250, 48912), (1500, 40760), (1875, 32608), (2000, 30570), (2038, 30000), (2400, 25475), (2500, 24456), (3000, 20380), (3057, 20000), (3750, 16304), (4000, 15285), (4076, 15000), (5000, 12228), (5095, 12000), (6000, 10190), (6114, 10000), (7500, 8152)]