1532490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 3839616

約数和(自身を除く): 2307126

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2221, 4442, 6663, 11105, 13326, 22210, 33315, 51083, 66630, 102166, 153249, 255415, 306498, 510830, 766245, 1532490]

約数ペア:

[(1, 1532490), (2, 766245), (3, 510830), (5, 306498), (6, 255415), (10, 153249), (15, 102166), (23, 66630), (30, 51083), (46, 33315), (69, 22210), (115, 13326), (138, 11105), (230, 6663), (345, 4442), (690, 2221)]