27887970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{84509}}^1$

素因数の和:84530

約数の個数: 32

約数和(自身を含む): 73016640

約数和(自身を除く): 45128670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 84509, 169018, 253527, 422545, 507054, 845090, 929599, 1267635, 1859198, 2535270, 2788797, 4647995, 5577594, 9295990, 13943985, 27887970]

約数ペア:

[(1, 27887970), (2, 13943985), (3, 9295990), (5, 5577594), (6, 4647995), (10, 2788797), (11, 2535270), (15, 1859198), (22, 1267635), (30, 929599), (33, 845090), (55, 507054), (66, 422545), (110, 253527), (165, 169018), (330, 84509)]