1115725030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27061}}^1$

素因数の和:27125

約数の個数: 64

約数和(自身を含む): 2494033920

約数和(自身を除く): 1378308890

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 589, 665, 1085, 1178, 1330, 2170, 2945, 4123, 5890, 8246, 20615, 27061, 41230, 54122, 135305, 189427, 270610, 378854, 514159, 838891, 947135, 1028318, 1677782, 1894270, 2570795, 3599113, 4194455, 5141590, 5872237, 7198226, 8388910, 11744474, 15938929, 17995565, 29361185, 31877858, 35991130, 58722370, 79694645, 111572503, 159389290, 223145006, 557862515, 1115725030]

約数ペア:

[(1, 1115725030), (2, 557862515), (5, 223145006), (7, 159389290), (10, 111572503), (14, 79694645), (19, 58722370), (31, 35991130), (35, 31877858), (38, 29361185), (62, 17995565), (70, 15938929), (95, 11744474), (133, 8388910), (155, 7198226), (190, 5872237), (217, 5141590), (266, 4194455), (310, 3599113), (434, 2570795), (589, 1894270), (665, 1677782), (1085, 1028318), (1178, 947135), (1330, 838891), (2170, 514159), (2945, 378854), (4123, 270610), (5890, 189427), (8246, 135305), (20615, 54122), (27061, 41230)]