9831930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 25436160

約数和(自身を除く): 15604230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 367, 470, 570, 705, 734, 893, 1101, 1410, 1786, 1835, 2202, 2679, 3670, 4465, 5358, 5505, 6973, 8930, 11010, 13395, 13946, 17249, 20919, 26790, 34498, 34865, 41838, 51747, 69730, 86245, 103494, 104595, 172490, 209190, 258735, 327731, 517470, 655462, 983193, 1638655, 1966386, 3277310, 4915965, 9831930]

約数ペア:

[(1, 9831930), (2, 4915965), (3, 3277310), (5, 1966386), (6, 1638655), (10, 983193), (15, 655462), (19, 517470), (30, 327731), (38, 258735), (47, 209190), (57, 172490), (94, 104595), (95, 103494), (114, 86245), (141, 69730), (190, 51747), (235, 41838), (282, 34865), (285, 34498), (367, 26790), (470, 20919), (570, 17249), (705, 13946), (734, 13395), (893, 11010), (1101, 8930), (1410, 6973), (1786, 5505), (1835, 5358), (2202, 4465), (2679, 3670)]