67420770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{42403}}^1$

素因数の和:42466

約数の個数: 32

約数和(自身を含む): 164866752

約数和(自身を除く): 97445982

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 42403, 84806, 127209, 212015, 254418, 424030, 636045, 1272090, 2247359, 4494718, 6742077, 11236795, 13484154, 22473590, 33710385, 67420770]

約数ペア:

[(1, 67420770), (2, 33710385), (3, 22473590), (5, 13484154), (6, 11236795), (10, 6742077), (15, 4494718), (30, 2247359), (53, 1272090), (106, 636045), (159, 424030), (265, 254418), (318, 212015), (530, 127209), (795, 84806), (1590, 42403)]