89990070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{29123}}^1$

素因数の和:29236

約数の個数: 32

約数和(自身を含む): 218080512

約数和(自身を除く): 128090442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 29123, 58246, 87369, 145615, 174738, 291230, 436845, 873690, 2999669, 5999338, 8999007, 14998345, 17998014, 29996690, 44995035, 89990070]

約数ペア:

[(1, 89990070), (2, 44995035), (3, 29996690), (5, 17998014), (6, 14998345), (10, 8999007), (15, 5999338), (30, 2999669), (103, 873690), (206, 436845), (309, 291230), (515, 174738), (618, 145615), (1030, 87369), (1545, 58246), (3090, 29123)]