60295480

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{30763}}^1$

素因数の和:30788

約数の個数: 48

約数和(自身を含む): 157819320

約数和(自身を除く): 97523840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 30763, 61526, 123052, 153815, 215341, 246104, 307630, 430682, 615260, 861364, 1076705, 1230520, 1507387, 1722728, 2153410, 3014774, 4306820, 6029548, 7536935, 8613640, 12059096, 15073870, 30147740, 60295480]

約数ペア:

[(1, 60295480), (2, 30147740), (4, 15073870), (5, 12059096), (7, 8613640), (8, 7536935), (10, 6029548), (14, 4306820), (20, 3014774), (28, 2153410), (35, 1722728), (40, 1507387), (49, 1230520), (56, 1076705), (70, 861364), (98, 615260), (140, 430682), (196, 307630), (245, 246104), (280, 215341), (392, 153815), (490, 123052), (980, 61526), (1960, 30763)]