135851280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{566047}}^1$

素因数の和:566063

約数の個数: 40

約数和(自身を含む): 421139712

約数和(自身を除く): 285288432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 566047, 1132094, 1698141, 2264188, 2830235, 3396282, 4528376, 5660470, 6792564, 8490705, 9056752, 11320940, 13585128, 16981410, 22641880, 27170256, 33962820, 45283760, 67925640, 135851280]

約数ペア:

[(1, 135851280), (2, 67925640), (3, 45283760), (4, 33962820), (5, 27170256), (6, 22641880), (8, 16981410), (10, 13585128), (12, 11320940), (15, 9056752), (16, 8490705), (20, 6792564), (24, 5660470), (30, 4528376), (40, 3396282), (48, 2830235), (60, 2264188), (80, 1698141), (120, 1132094), (240, 566047)]