38932500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 118087200

約数和(自身を除く): 79154700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 125, 145, 150, 174, 179, 250, 290, 300, 348, 358, 375, 435, 500, 537, 580, 625, 716, 725, 750, 870, 895, 1074, 1250, 1450, 1500, 1740, 1790, 1875, 2148, 2175, 2500, 2685, 2900, 3580, 3625, 3750, 4350, 4475, 5191, 5370, 7250, 7500, 8700, 8950, 10382, 10740, 10875, 13425, 14500, 15573, 17900, 18125, 20764, 21750, 22375, 25955, 26850, 31146, 36250, 43500, 44750, 51910, 53700, 54375, 62292, 67125, 72500, 77865, 89500, 103820, 108750, 111875, 129775, 134250, 155730, 217500, 223750, 259550, 268500, 311460, 335625, 389325, 447500, 519100, 648875, 671250, 778650, 1297750, 1342500, 1557300, 1946625, 2595500, 3244375, 3893250, 6488750, 7786500, 9733125, 12977500, 19466250, 38932500]

約数ペア:

[(1, 38932500), (2, 19466250), (3, 12977500), (4, 9733125), (5, 7786500), (6, 6488750), (10, 3893250), (12, 3244375), (15, 2595500), (20, 1946625), (25, 1557300), (29, 1342500), (30, 1297750), (50, 778650), (58, 671250), (60, 648875), (75, 519100), (87, 447500), (100, 389325), (116, 335625), (125, 311460), (145, 268500), (150, 259550), (174, 223750), (179, 217500), (250, 155730), (290, 134250), (300, 129775), (348, 111875), (358, 108750), (375, 103820), (435, 89500), (500, 77865), (537, 72500), (580, 67125), (625, 62292), (716, 54375), (725, 53700), (750, 51910), (870, 44750), (895, 43500), (1074, 36250), (1250, 31146), (1450, 26850), (1500, 25955), (1740, 22375), (1790, 21750), (1875, 20764), (2148, 18125), (2175, 17900), (2500, 15573), (2685, 14500), (2900, 13425), (3580, 10875), (3625, 10740), (3750, 10382), (4350, 8950), (4475, 8700), (5191, 7500), (5370, 7250)]