15703257130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{5527}}^1$

素因数の和:6691

約数の個数: 64

約数和(自身を含む): 32210638848

約数和(自身を除く): 16507381718

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1123, 1265, 2246, 2530, 5527, 5615, 11054, 11230, 12353, 24706, 25829, 27635, 51658, 55270, 60797, 61765, 121594, 123530, 127121, 129145, 254242, 258290, 284119, 303985, 568238, 607970, 635605, 1271210, 1398331, 1420595, 2796662, 2841190, 6206821, 6991655, 12413642, 13983310, 31034105, 62068210, 68275031, 136550062, 142756883, 285513766, 341375155, 682750310, 713784415, 1427568830, 1570325713, 3140651426, 7851628565, 15703257130]

約数ペア:

[(1, 15703257130), (2, 7851628565), (5, 3140651426), (10, 1570325713), (11, 1427568830), (22, 713784415), (23, 682750310), (46, 341375155), (55, 285513766), (110, 142756883), (115, 136550062), (230, 68275031), (253, 62068210), (506, 31034105), (1123, 13983310), (1265, 12413642), (2246, 6991655), (2530, 6206821), (5527, 2841190), (5615, 2796662), (11054, 1420595), (11230, 1398331), (12353, 1271210), (24706, 635605), (25829, 607970), (27635, 568238), (51658, 303985), (55270, 284119), (60797, 258290), (61765, 254242), (121594, 129145), (123530, 127121)]