40098480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167077}}^1$

素因数の和:167093

約数の個数: 40

約数和(自身を含む): 124306032

約数和(自身を除く): 84207552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 167077, 334154, 501231, 668308, 835385, 1002462, 1336616, 1670770, 2004924, 2506155, 2673232, 3341540, 4009848, 5012310, 6683080, 8019696, 10024620, 13366160, 20049240, 40098480]

約数ペア:

[(1, 40098480), (2, 20049240), (3, 13366160), (4, 10024620), (5, 8019696), (6, 6683080), (8, 5012310), (10, 4009848), (12, 3341540), (15, 2673232), (16, 2506155), (20, 2004924), (24, 1670770), (30, 1336616), (40, 1002462), (48, 835385), (60, 668308), (80, 501231), (120, 334154), (240, 167077)]