31754490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46021}}^1$

素因数の和:46054

約数の個数: 32

約数和(自身を含む): 79526016

約数和(自身を除く): 47771526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 46021, 92042, 138063, 230105, 276126, 460210, 690315, 1058483, 1380630, 2116966, 3175449, 5292415, 6350898, 10584830, 15877245, 31754490]

約数ペア:

[(1, 31754490), (2, 15877245), (3, 10584830), (5, 6350898), (6, 5292415), (10, 3175449), (15, 2116966), (23, 1380630), (30, 1058483), (46, 690315), (69, 460210), (115, 276126), (138, 230105), (230, 138063), (345, 92042), (690, 46021)]