2190285000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{48673}}^1$

素因数の和:48705

約数の個数: 120

約数和(自身を含む): 7412806830

約数和(自身を除く): 5222521830

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3750, 4500, 5000, 5625, 7500, 9000, 11250, 15000, 22500, 45000, 48673, 97346, 146019, 194692, 243365, 292038, 389384, 438057, 486730, 584076, 730095, 876114, 973460, 1168152, 1216825, 1460190, 1752228, 1946920, 2190285, 2433650, 2920380, 3504456, 3650475, 4380570, 4867300, 5840760, 6084125, 7300950, 8761140, 9734600, 10951425, 12168250, 14601900, 17522280, 18252375, 21902850, 24336500, 29203800, 30420625, 36504750, 43805700, 48673000, 54757125, 60841250, 73009500, 87611400, 91261875, 109514250, 121682500, 146019000, 182523750, 219028500, 243365000, 273785625, 365047500, 438057000, 547571250, 730095000, 1095142500, 2190285000]

約数ペア:

[(1, 2190285000), (2, 1095142500), (3, 730095000), (4, 547571250), (5, 438057000), (6, 365047500), (8, 273785625), (9, 243365000), (10, 219028500), (12, 182523750), (15, 146019000), (18, 121682500), (20, 109514250), (24, 91261875), (25, 87611400), (30, 73009500), (36, 60841250), (40, 54757125), (45, 48673000), (50, 43805700), (60, 36504750), (72, 30420625), (75, 29203800), (90, 24336500), (100, 21902850), (120, 18252375), (125, 17522280), (150, 14601900), (180, 12168250), (200, 10951425), (225, 9734600), (250, 8761140), (300, 7300950), (360, 6084125), (375, 5840760), (450, 4867300), (500, 4380570), (600, 3650475), (625, 3504456), (750, 2920380), (900, 2433650), (1000, 2190285), (1125, 1946920), (1250, 1752228), (1500, 1460190), (1800, 1216825), (1875, 1168152), (2250, 973460), (2500, 876114), (3000, 730095), (3750, 584076), (4500, 486730), (5000, 438057), (5625, 389384), (7500, 292038), (9000, 243365), (11250, 194692), (15000, 146019), (22500, 97346), (45000, 48673)]