115584645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 208143936

約数和(自身を除く): 92559291

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 121, 129, 165, 215, 363, 473, 605, 645, 1419, 1481, 1815, 2365, 4443, 5203, 7095, 7405, 15609, 16291, 22215, 26015, 48873, 63683, 78045, 81455, 179201, 191049, 244365, 318415, 537603, 700513, 896005, 955245, 2101539, 2688015, 3502565, 7705643, 10507695, 23116929, 38528215, 115584645]

約数ペア:

[(1, 115584645), (3, 38528215), (5, 23116929), (11, 10507695), (15, 7705643), (33, 3502565), (43, 2688015), (55, 2101539), (121, 955245), (129, 896005), (165, 700513), (215, 537603), (363, 318415), (473, 244365), (605, 191049), (645, 179201), (1419, 81455), (1481, 78045), (1815, 63683), (2365, 48873), (4443, 26015), (5203, 22215), (7095, 16291), (7405, 15609)]