3093580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 7822080

約数和(自身を除く): 4728500

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1163, 1330, 2326, 2660, 4652, 5815, 8141, 11630, 16282, 22097, 23260, 32564, 40705, 44194, 81410, 88388, 110485, 154679, 162820, 220970, 309358, 441940, 618716, 773395, 1546790, 3093580]

約数ペア:

[(1, 3093580), (2, 1546790), (4, 773395), (5, 618716), (7, 441940), (10, 309358), (14, 220970), (19, 162820), (20, 154679), (28, 110485), (35, 88388), (38, 81410), (70, 44194), (76, 40705), (95, 32564), (133, 23260), (140, 22097), (190, 16282), (266, 11630), (380, 8141), (532, 5815), (665, 4652), (1163, 2660), (1330, 2326)]