30421410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44089}}^1$

素因数の和:44122

約数の個数: 32

約数和(自身を含む): 76187520

約数和(自身を除く): 45766110

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 44089, 88178, 132267, 220445, 264534, 440890, 661335, 1014047, 1322670, 2028094, 3042141, 5070235, 6084282, 10140470, 15210705, 30421410]

約数ペア:

[(1, 30421410), (2, 15210705), (3, 10140470), (5, 6084282), (6, 5070235), (10, 3042141), (15, 2028094), (23, 1322670), (30, 1014047), (46, 661335), (69, 440890), (115, 264534), (138, 220445), (230, 132267), (345, 88178), (690, 44089)]