40707300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4679}}^1$

素因数の和:4725

約数の個数: 72

約数和(自身を含む): 121867200

約数和(自身を除く): 81159900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 4679, 8700, 9358, 14037, 18716, 23395, 28074, 46790, 56148, 70185, 93580, 116975, 135691, 140370, 233950, 271382, 280740, 350925, 407073, 467900, 542764, 678455, 701850, 814146, 1356910, 1403700, 1628292, 2035365, 2713820, 3392275, 4070730, 6784550, 8141460, 10176825, 13569100, 20353650, 40707300]

約数ペア:

[(1, 40707300), (2, 20353650), (3, 13569100), (4, 10176825), (5, 8141460), (6, 6784550), (10, 4070730), (12, 3392275), (15, 2713820), (20, 2035365), (25, 1628292), (29, 1403700), (30, 1356910), (50, 814146), (58, 701850), (60, 678455), (75, 542764), (87, 467900), (100, 407073), (116, 350925), (145, 280740), (150, 271382), (174, 233950), (290, 140370), (300, 135691), (348, 116975), (435, 93580), (580, 70185), (725, 56148), (870, 46790), (1450, 28074), (1740, 23395), (2175, 18716), (2900, 14037), (4350, 9358), (4679, 8700)]