26827860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2341}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 75543552

約数和(自身を除く): 48715692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2341, 2865, 3820, 4682, 5730, 7023, 9364, 11460, 11705, 14046, 23410, 28092, 35115, 46820, 70230, 140460, 447131, 894262, 1341393, 1788524, 2235655, 2682786, 4471310, 5365572, 6706965, 8942620, 13413930, 26827860]

約数ペア:

[(1, 26827860), (2, 13413930), (3, 8942620), (4, 6706965), (5, 5365572), (6, 4471310), (10, 2682786), (12, 2235655), (15, 1788524), (20, 1341393), (30, 894262), (60, 447131), (191, 140460), (382, 70230), (573, 46820), (764, 35115), (955, 28092), (1146, 23410), (1910, 14046), (2292, 11705), (2341, 11460), (2865, 9364), (3820, 7023), (4682, 5730)]