144417990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{117413}}^1$

素因数の和:117464

約数の個数: 32

約数和(自身を含む): 355059936

約数和(自身を除く): 210641946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 117413, 234826, 352239, 587065, 704478, 1174130, 1761195, 3522390, 4813933, 9627866, 14441799, 24069665, 28883598, 48139330, 72208995, 144417990]

約数ペア:

[(1, 144417990), (2, 72208995), (3, 48139330), (5, 28883598), (6, 24069665), (10, 14441799), (15, 9627866), (30, 4813933), (41, 3522390), (82, 1761195), (123, 1174130), (205, 704478), (246, 587065), (410, 352239), (615, 234826), (1230, 117413)]