90495072

素因数分解:

$2^5\times 3^2\times {\mathrm{314219}}^1$

素因数の和:314235

約数の個数: 36

約数和(自身を含む): 257346180

約数和(自身を除く): 166851108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 314219, 628438, 942657, 1256876, 1885314, 2513752, 2827971, 3770628, 5027504, 5655942, 7541256, 10055008, 11311884, 15082512, 22623768, 30165024, 45247536, 90495072]

約数ペア:

[(1, 90495072), (2, 45247536), (3, 30165024), (4, 22623768), (6, 15082512), (8, 11311884), (9, 10055008), (12, 7541256), (16, 5655942), (18, 5027504), (24, 3770628), (32, 2827971), (36, 2513752), (48, 1885314), (72, 1256876), (96, 942657), (144, 628438), (288, 314219)]