267101180

素因数分解:

$2^2\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{6203}}^1$

素因数の和:8365

約数の個数: 24

約数和(自身を含む): 561263472

約数和(自身を除く): 294162292

約数列:

[1, 2, 4, 5, 10, 20, 2153, 4306, 6203, 8612, 10765, 12406, 21530, 24812, 31015, 43060, 62030, 124060, 13355059, 26710118, 53420236, 66775295, 133550590, 267101180]

約数ペア:

[(1, 267101180), (2, 133550590), (4, 66775295), (5, 53420236), (10, 26710118), (20, 13355059), (2153, 124060), (4306, 62030), (6203, 43060), (8612, 31015), (10765, 24812), (12406, 21530)]