30435486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 65404416

約数和(自身を除く): 34968930

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 223, 258, 446, 529, 669, 989, 1058, 1338, 1587, 1978, 2967, 3174, 5129, 5934, 9589, 10258, 15387, 19178, 22747, 28767, 30774, 45494, 57534, 68241, 117967, 136482, 220547, 235934, 353901, 441094, 661641, 707802, 1323282, 5072581, 10145162, 15217743, 30435486]

約数ペア:

[(1, 30435486), (2, 15217743), (3, 10145162), (6, 5072581), (23, 1323282), (43, 707802), (46, 661641), (69, 441094), (86, 353901), (129, 235934), (138, 220547), (223, 136482), (258, 117967), (446, 68241), (529, 57534), (669, 45494), (989, 30774), (1058, 28767), (1338, 22747), (1587, 19178), (1978, 15387), (2967, 10258), (3174, 9589), (5129, 5934)]