56319030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{208589}}^1$

素因数の和:208605

約数の個数: 32

約数和(自身を含む): 150184800

約数和(自身を除く): 93865770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 208589, 417178, 625767, 1042945, 1251534, 1877301, 2085890, 3128835, 3754602, 5631903, 6257670, 9386505, 11263806, 18773010, 28159515, 56319030]

約数ペア:

[(1, 56319030), (2, 28159515), (3, 18773010), (5, 11263806), (6, 9386505), (9, 6257670), (10, 5631903), (15, 3754602), (18, 3128835), (27, 2085890), (30, 1877301), (45, 1251534), (54, 1042945), (90, 625767), (135, 417178), (270, 208589)]