47276120

素因数分解:

$2^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1667}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 106585200

約数和(自身を除く): 59309080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 709, 1418, 1667, 2836, 3334, 3545, 5672, 6668, 7090, 8335, 13336, 14180, 16670, 28360, 33340, 66680, 1181903, 2363806, 4727612, 5909515, 9455224, 11819030, 23638060, 47276120]

約数ペア:

[(1, 47276120), (2, 23638060), (4, 11819030), (5, 9455224), (8, 5909515), (10, 4727612), (20, 2363806), (40, 1181903), (709, 66680), (1418, 33340), (1667, 28360), (2836, 16670), (3334, 14180), (3545, 13336), (5672, 8335), (6668, 7090)]