80174070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{296941}}^1$

素因数の和:296957

約数の個数: 32

約数和(自身を含む): 213798240

約数和(自身を除く): 133624170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 296941, 593882, 890823, 1484705, 1781646, 2672469, 2969410, 4454115, 5344938, 8017407, 8908230, 13362345, 16034814, 26724690, 40087035, 80174070]

約数ペア:

[(1, 80174070), (2, 40087035), (3, 26724690), (5, 16034814), (6, 13362345), (9, 8908230), (10, 8017407), (15, 5344938), (18, 4454115), (27, 2969410), (30, 2672469), (45, 1781646), (54, 1484705), (90, 890823), (135, 593882), (270, 296941)]