71060400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19739}}^1$

素因数の和:19763

約数の個数: 90

約数和(自身を含む): 246611820

約数和(自身を除く): 175551420

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, 19739, 39478, 59217, 78956, 98695, 118434, 157912, 177651, 197390, 236868, 296085, 315824, 355302, 394780, 473736, 493475, 592170, 710604, 789560, 888255, 947472, 986950, 1184340, 1421208, 1480425, 1579120, 1776510, 1973900, 2368680, 2842416, 2960850, 3553020, 3947800, 4441275, 4737360, 5921700, 7106040, 7895600, 8882550, 11843400, 14212080, 17765100, 23686800, 35530200, 71060400]

約数ペア:

[(1, 71060400), (2, 35530200), (3, 23686800), (4, 17765100), (5, 14212080), (6, 11843400), (8, 8882550), (9, 7895600), (10, 7106040), (12, 5921700), (15, 4737360), (16, 4441275), (18, 3947800), (20, 3553020), (24, 2960850), (25, 2842416), (30, 2368680), (36, 1973900), (40, 1776510), (45, 1579120), (48, 1480425), (50, 1421208), (60, 1184340), (72, 986950), (75, 947472), (80, 888255), (90, 789560), (100, 710604), (120, 592170), (144, 493475), (150, 473736), (180, 394780), (200, 355302), (225, 315824), (240, 296085), (300, 236868), (360, 197390), (400, 177651), (450, 157912), (600, 118434), (720, 98695), (900, 78956), (1200, 59217), (1800, 39478), (3600, 19739)]