63975690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{236947}}^1$

素因数の和:236963

約数の個数: 32

約数和(自身を含む): 170602560

約数和(自身を除く): 106626870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 236947, 473894, 710841, 1184735, 1421682, 2132523, 2369470, 3554205, 4265046, 6397569, 7108410, 10662615, 12795138, 21325230, 31987845, 63975690]

約数ペア:

[(1, 63975690), (2, 31987845), (3, 21325230), (5, 12795138), (6, 10662615), (9, 7108410), (10, 6397569), (15, 4265046), (18, 3554205), (27, 2369470), (30, 2132523), (45, 1421682), (54, 1184735), (90, 710841), (135, 473894), (270, 236947)]