54331440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{226381}}^1$

素因数の和:226397

約数の個数: 40

約数和(自身を含む): 168428208

約数和(自身を除く): 114096768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 226381, 452762, 679143, 905524, 1131905, 1358286, 1811048, 2263810, 2716572, 3395715, 3622096, 4527620, 5433144, 6791430, 9055240, 10866288, 13582860, 18110480, 27165720, 54331440]

約数ペア:

[(1, 54331440), (2, 27165720), (3, 18110480), (4, 13582860), (5, 10866288), (6, 9055240), (8, 6791430), (10, 5433144), (12, 4527620), (15, 3622096), (16, 3395715), (20, 2716572), (24, 2263810), (30, 1811048), (40, 1358286), (48, 1131905), (60, 905524), (80, 679143), (120, 452762), (240, 226381)]