71547870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{58169}}^1$

素因数の和:58220

約数の個数: 32

約数和(自身を含む): 175906080

約数和(自身を除く): 104358210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 58169, 116338, 174507, 290845, 349014, 581690, 872535, 1745070, 2384929, 4769858, 7154787, 11924645, 14309574, 23849290, 35773935, 71547870]

約数ペア:

[(1, 71547870), (2, 35773935), (3, 23849290), (5, 14309574), (6, 11924645), (10, 7154787), (15, 4769858), (30, 2384929), (41, 1745070), (82, 872535), (123, 581690), (205, 349014), (246, 290845), (410, 174507), (615, 116338), (1230, 58169)]