24295000

素因数分解:

$2^3\times 5^4\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 58762440

約数和(自身を除く): 34467440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 113, 125, 172, 200, 215, 226, 250, 344, 430, 452, 500, 565, 625, 860, 904, 1000, 1075, 1130, 1250, 1720, 2150, 2260, 2500, 2825, 4300, 4520, 4859, 5000, 5375, 5650, 8600, 9718, 10750, 11300, 14125, 19436, 21500, 22600, 24295, 26875, 28250, 38872, 43000, 48590, 53750, 56500, 70625, 97180, 107500, 113000, 121475, 141250, 194360, 215000, 242950, 282500, 485900, 565000, 607375, 971800, 1214750, 2429500, 3036875, 4859000, 6073750, 12147500, 24295000]

約数ペア:

[(1, 24295000), (2, 12147500), (4, 6073750), (5, 4859000), (8, 3036875), (10, 2429500), (20, 1214750), (25, 971800), (40, 607375), (43, 565000), (50, 485900), (86, 282500), (100, 242950), (113, 215000), (125, 194360), (172, 141250), (200, 121475), (215, 113000), (226, 107500), (250, 97180), (344, 70625), (430, 56500), (452, 53750), (500, 48590), (565, 43000), (625, 38872), (860, 28250), (904, 26875), (1000, 24295), (1075, 22600), (1130, 21500), (1250, 19436), (1720, 14125), (2150, 11300), (2260, 10750), (2500, 9718), (2825, 8600), (4300, 5650), (4520, 5375), (4859, 5000)]