75939710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 176751072

約数和(自身を除く): 100811362

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 73, 77, 98, 110, 146, 154, 193, 245, 365, 385, 386, 490, 511, 539, 730, 770, 803, 965, 1022, 1078, 1351, 1606, 1930, 2123, 2555, 2695, 2702, 3577, 4015, 4246, 5110, 5390, 5621, 6755, 7154, 8030, 9457, 10615, 11242, 13510, 14089, 14861, 17885, 18914, 21230, 28105, 28178, 29722, 35770, 39347, 47285, 56210, 70445, 74305, 78694, 94570, 98623, 104027, 140890, 148610, 154979, 196735, 197246, 208054, 309958, 393470, 493115, 520135, 690361, 774895, 986230, 1040270, 1084853, 1380722, 1549790, 2169706, 3451805, 5424265, 6903610, 7593971, 10848530, 15187942, 37969855, 75939710]

約数ペア:

[(1, 75939710), (2, 37969855), (5, 15187942), (7, 10848530), (10, 7593971), (11, 6903610), (14, 5424265), (22, 3451805), (35, 2169706), (49, 1549790), (55, 1380722), (70, 1084853), (73, 1040270), (77, 986230), (98, 774895), (110, 690361), (146, 520135), (154, 493115), (193, 393470), (245, 309958), (365, 208054), (385, 197246), (386, 196735), (490, 154979), (511, 148610), (539, 140890), (730, 104027), (770, 98623), (803, 94570), (965, 78694), (1022, 74305), (1078, 70445), (1351, 56210), (1606, 47285), (1930, 39347), (2123, 35770), (2555, 29722), (2695, 28178), (2702, 28105), (3577, 21230), (4015, 18914), (4246, 17885), (5110, 14861), (5390, 14089), (5621, 13510), (6755, 11242), (7154, 10615), (8030, 9457)]