43132020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7411}}^1$

素因数の和:7520

約数の個数: 48

約数和(自身を含む): 122031168

約数和(自身を除く): 78899148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 7411, 14822, 22233, 29644, 37055, 44466, 74110, 88932, 111165, 148220, 222330, 444660, 718867, 1437734, 2156601, 2875468, 3594335, 4313202, 7188670, 8626404, 10783005, 14377340, 21566010, 43132020]

約数ペア:

[(1, 43132020), (2, 21566010), (3, 14377340), (4, 10783005), (5, 8626404), (6, 7188670), (10, 4313202), (12, 3594335), (15, 2875468), (20, 2156601), (30, 1437734), (60, 718867), (97, 444660), (194, 222330), (291, 148220), (388, 111165), (485, 88932), (582, 74110), (970, 44466), (1164, 37055), (1455, 29644), (1940, 22233), (2910, 14822), (5820, 7411)]