47264880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15149}}^1$

素因数の和:15178

約数の個数: 80

約数和(自身を含む): 157802400

約数和(自身を除く): 110537520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 15149, 30298, 45447, 60596, 75745, 90894, 121192, 151490, 181788, 196937, 227235, 242384, 302980, 363576, 393874, 454470, 590811, 605960, 727152, 787748, 908940, 984685, 1181622, 1211920, 1575496, 1817880, 1969370, 2363244, 2954055, 3150992, 3635760, 3938740, 4726488, 5908110, 7877480, 9452976, 11816220, 15754960, 23632440, 47264880]

約数ペア:

[(1, 47264880), (2, 23632440), (3, 15754960), (4, 11816220), (5, 9452976), (6, 7877480), (8, 5908110), (10, 4726488), (12, 3938740), (13, 3635760), (15, 3150992), (16, 2954055), (20, 2363244), (24, 1969370), (26, 1817880), (30, 1575496), (39, 1211920), (40, 1181622), (48, 984685), (52, 908940), (60, 787748), (65, 727152), (78, 605960), (80, 590811), (104, 454470), (120, 393874), (130, 363576), (156, 302980), (195, 242384), (208, 227235), (240, 196937), (260, 181788), (312, 151490), (390, 121192), (520, 90894), (624, 75745), (780, 60596), (1040, 45447), (1560, 30298), (3120, 15149)]