45528390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{505871}}^1$

素因数の和:505884

約数の個数: 24

約数和(自身を含む): 118374048

約数和(自身を除く): 72845658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 505871, 1011742, 1517613, 2529355, 3035226, 4552839, 5058710, 7588065, 9105678, 15176130, 22764195, 45528390]

約数ペア:

[(1, 45528390), (2, 22764195), (3, 15176130), (5, 9105678), (6, 7588065), (9, 5058710), (10, 4552839), (15, 3035226), (18, 2529355), (30, 1517613), (45, 1011742), (90, 505871)]