15185304

素因数分解:

$2^3\times 3^2\times {\mathrm{210907}}^1$

素因数の和:210919

約数の個数: 24

約数和(自身を含む): 41127060

約数和(自身を除く): 25941756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 210907, 421814, 632721, 843628, 1265442, 1687256, 1898163, 2530884, 3796326, 5061768, 7592652, 15185304]

約数ペア:

[(1, 15185304), (2, 7592652), (3, 5061768), (4, 3796326), (6, 2530884), (8, 1898163), (9, 1687256), (12, 1265442), (18, 843628), (24, 632721), (36, 421814), (72, 210907)]