109350520

素因数分解:

$2^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{2371}}^1$

素因数の和:3535

約数の個数: 32

約数和(自身を含む): 246355920

約数和(自身を除く): 137005400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1153, 2306, 2371, 4612, 4742, 5765, 9224, 9484, 11530, 11855, 18968, 23060, 23710, 46120, 47420, 94840, 2733763, 5467526, 10935052, 13668815, 21870104, 27337630, 54675260, 109350520]

約数ペア:

[(1, 109350520), (2, 54675260), (4, 27337630), (5, 21870104), (8, 13668815), (10, 10935052), (20, 5467526), (40, 2733763), (1153, 94840), (2306, 47420), (2371, 46120), (4612, 23710), (4742, 23060), (5765, 18968), (9224, 11855), (9484, 11530)]