73228590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271217}}^1$

素因数の和:271233

約数の個数: 32

約数和(自身を含む): 195276960

約数和(自身を除く): 122048370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271217, 542434, 813651, 1356085, 1627302, 2440953, 2712170, 4068255, 4881906, 7322859, 8136510, 12204765, 14645718, 24409530, 36614295, 73228590]

約数ペア:

[(1, 73228590), (2, 36614295), (3, 24409530), (5, 14645718), (6, 12204765), (9, 8136510), (10, 7322859), (15, 4881906), (18, 4068255), (27, 2712170), (30, 2440953), (45, 1627302), (54, 1356085), (90, 813651), (135, 542434), (270, 271217)]