56742900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2681

約数の個数: 72

約数和(自身を含む): 166489344

約数和(自身を除く): 109746444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 73, 75, 100, 146, 150, 219, 292, 300, 365, 438, 730, 876, 1095, 1460, 1825, 2190, 2591, 3650, 4380, 5182, 5475, 7300, 7773, 10364, 10950, 12955, 15546, 21900, 25910, 31092, 38865, 51820, 64775, 77730, 129550, 155460, 189143, 194325, 259100, 378286, 388650, 567429, 756572, 777300, 945715, 1134858, 1891430, 2269716, 2837145, 3782860, 4728575, 5674290, 9457150, 11348580, 14185725, 18914300, 28371450, 56742900]

約数ペア:

[(1, 56742900), (2, 28371450), (3, 18914300), (4, 14185725), (5, 11348580), (6, 9457150), (10, 5674290), (12, 4728575), (15, 3782860), (20, 2837145), (25, 2269716), (30, 1891430), (50, 1134858), (60, 945715), (73, 777300), (75, 756572), (100, 567429), (146, 388650), (150, 378286), (219, 259100), (292, 194325), (300, 189143), (365, 155460), (438, 129550), (730, 77730), (876, 64775), (1095, 51820), (1460, 38865), (1825, 31092), (2190, 25910), (2591, 21900), (3650, 15546), (4380, 12955), (5182, 10950), (5475, 10364), (7300, 7773)]