67371270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{21803}}^1$

素因数の和:21916

約数の個数: 32

約数和(自身を含む): 163268352

約数和(自身を除く): 95897082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 21803, 43606, 65409, 109015, 130818, 218030, 327045, 654090, 2245709, 4491418, 6737127, 11228545, 13474254, 22457090, 33685635, 67371270]

約数ペア:

[(1, 67371270), (2, 33685635), (3, 22457090), (5, 13474254), (6, 11228545), (10, 6737127), (15, 4491418), (30, 2245709), (103, 654090), (206, 327045), (309, 218030), (515, 130818), (618, 109015), (1030, 65409), (1545, 43606), (3090, 21803)]