30371454

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73361}}^1$

素因数の和:73392

約数の個数: 24

約数和(自身を含む): 68666832

約数和(自身を除く): 38295378

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 73361, 146722, 220083, 440166, 660249, 1320498, 1687303, 3374606, 5061909, 10123818, 15185727, 30371454]

約数ペア:

[(1, 30371454), (2, 15185727), (3, 10123818), (6, 5061909), (9, 3374606), (18, 1687303), (23, 1320498), (46, 660249), (69, 440166), (138, 220083), (207, 146722), (414, 73361)]