45198840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{376657}}^1$

素因数の和:376671

約数の個数: 32

約数和(自身を含む): 135596880

約数和(自身を除く): 90398040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 376657, 753314, 1129971, 1506628, 1883285, 2259942, 3013256, 3766570, 4519884, 5649855, 7533140, 9039768, 11299710, 15066280, 22599420, 45198840]

約数ペア:

[(1, 45198840), (2, 22599420), (3, 15066280), (4, 11299710), (5, 9039768), (6, 7533140), (8, 5649855), (10, 4519884), (12, 3766570), (15, 3013256), (20, 2259942), (24, 1883285), (30, 1506628), (40, 1129971), (60, 753314), (120, 376657)]