380040810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{6949}}^1$

素因数の和:8782

約数の個数: 32

約数和(自身を含む): 912729600

約数和(自身を除く): 532688790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1823, 3646, 5469, 6949, 9115, 10938, 13898, 18230, 20847, 27345, 34745, 41694, 54690, 69490, 104235, 208470, 12668027, 25336054, 38004081, 63340135, 76008162, 126680270, 190020405, 380040810]

約数ペア:

[(1, 380040810), (2, 190020405), (3, 126680270), (5, 76008162), (6, 63340135), (10, 38004081), (15, 25336054), (30, 12668027), (1823, 208470), (3646, 104235), (5469, 69490), (6949, 54690), (9115, 41694), (10938, 34745), (13898, 27345), (18230, 20847)]