56768940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2791}}^1$

素因数の和:2919

約数の個数: 72

約数和(自身を含む): 173785248

約数和(自身を除く): 117016308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 2791, 3390, 4068, 5085, 5582, 6780, 8373, 10170, 11164, 13955, 16746, 20340, 25119, 27910, 33492, 41865, 50238, 55820, 83730, 100476, 125595, 167460, 251190, 315383, 502380, 630766, 946149, 1261532, 1576915, 1892298, 2838447, 3153830, 3784596, 4730745, 5676894, 6307660, 9461490, 11353788, 14192235, 18922980, 28384470, 56768940]

約数ペア:

[(1, 56768940), (2, 28384470), (3, 18922980), (4, 14192235), (5, 11353788), (6, 9461490), (9, 6307660), (10, 5676894), (12, 4730745), (15, 3784596), (18, 3153830), (20, 2838447), (30, 1892298), (36, 1576915), (45, 1261532), (60, 946149), (90, 630766), (113, 502380), (180, 315383), (226, 251190), (339, 167460), (452, 125595), (565, 100476), (678, 83730), (1017, 55820), (1130, 50238), (1356, 41865), (1695, 33492), (2034, 27910), (2260, 25119), (2791, 20340), (3390, 16746), (4068, 13955), (5085, 11164), (5582, 10170), (6780, 8373)]