72935060400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{20259739}}^1$

素因数の和:20259763

約数の個数: 90

約数和(自身を含む): 253104931820

約数和(自身を除く): 180169871420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 20259739, 40519478, 60779217, 81038956, 101298695, 121558434, 162077912, 182337651, 202597390, 243116868, 303896085, 324155824, 364675302, 405194780, 486233736, 506493475, 607792170, 729350604, 810389560, 911688255, 972467472, 1012986950, 1215584340, 1458701208, 1519480425, 1620779120, 1823376510, 2025973900, 2431168680, 2917402416, 3038960850, 3646753020, 4051947800, 4558441275, 4862337360, 6077921700, 7293506040, 8103895600, 9116882550, 12155843400, 14587012080, 18233765100, 24311686800, 36467530200, 72935060400]

約数ペア:

[(1, 72935060400), (2, 36467530200), (3, 24311686800), (4, 18233765100), (5, 14587012080), (6, 12155843400), (8, 9116882550), (9, 8103895600), (10, 7293506040), (12, 6077921700), (15, 4862337360), (16, 4558441275), (18, 4051947800), (20, 3646753020), (24, 3038960850), (25, 2917402416), (30, 2431168680), (36, 2025973900), (40, 1823376510), (45, 1620779120), (48, 1519480425), (50, 1458701208), (60, 1215584340), (72, 1012986950), (75, 972467472), (80, 911688255), (90, 810389560), (100, 729350604), (120, 607792170), (144, 506493475), (150, 486233736), (180, 405194780), (200, 364675302), (225, 324155824), (240, 303896085), (300, 243116868), (360, 202597390), (400, 182337651), (450, 162077912), (600, 121558434), (720, 101298695), (900, 81038956), (1200, 60779217), (1800, 40519478), (3600, 20259739)]