12443250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 31809024

約数和(自身を除く): 19365774

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 125, 141, 150, 235, 250, 282, 353, 375, 470, 705, 706, 750, 1059, 1175, 1410, 1765, 2118, 2350, 3525, 3530, 5295, 5875, 7050, 8825, 10590, 11750, 16591, 17625, 17650, 26475, 33182, 35250, 44125, 49773, 52950, 82955, 88250, 99546, 132375, 165910, 248865, 264750, 414775, 497730, 829550, 1244325, 2073875, 2488650, 4147750, 6221625, 12443250]

約数ペア:

[(1, 12443250), (2, 6221625), (3, 4147750), (5, 2488650), (6, 2073875), (10, 1244325), (15, 829550), (25, 497730), (30, 414775), (47, 264750), (50, 248865), (75, 165910), (94, 132375), (125, 99546), (141, 88250), (150, 82955), (235, 52950), (250, 49773), (282, 44125), (353, 35250), (375, 33182), (470, 26475), (705, 17650), (706, 17625), (750, 16591), (1059, 11750), (1175, 10590), (1410, 8825), (1765, 7050), (2118, 5875), (2350, 5295), (3525, 3530)]