74555970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{2213}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 179174592

約数和(自身を除く): 104618622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1123, 2213, 2246, 3369, 4426, 5615, 6639, 6738, 11065, 11230, 13278, 16845, 22130, 33195, 33690, 66390, 2485199, 4970398, 7455597, 12425995, 14911194, 24851990, 37277985, 74555970]

約数ペア:

[(1, 74555970), (2, 37277985), (3, 24851990), (5, 14911194), (6, 12425995), (10, 7455597), (15, 4970398), (30, 2485199), (1123, 66390), (2213, 33690), (2246, 33195), (3369, 22130), (4426, 16845), (5615, 13278), (6639, 11230), (6738, 11065)]