291230922390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{40771}}^1\times {\mathrm{238103}}^1$

素因数の和:278884

約数の個数: 32

約数和(自身を含む): 698974292736

約数和(自身を除く): 407743370346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 40771, 81542, 122313, 203855, 238103, 244626, 407710, 476206, 611565, 714309, 1190515, 1223130, 1428618, 2381030, 3571545, 7143090, 9707697413, 19415394826, 29123092239, 48538487065, 58246184478, 97076974130, 145615461195, 291230922390]

約数ペア:

[(1, 291230922390), (2, 145615461195), (3, 97076974130), (5, 58246184478), (6, 48538487065), (10, 29123092239), (15, 19415394826), (30, 9707697413), (40771, 7143090), (81542, 3571545), (122313, 2381030), (203855, 1428618), (238103, 1223130), (244626, 1190515), (407710, 714309), (476206, 611565)]