180019116

素因数分解:

$2^2\times 3^2\times {\mathrm{761}}^1\times {\mathrm{6571}}^1$

素因数の和:7342

約数の個数: 36

約数和(自身を含む): 455715624

約数和(自身を除く): 275696508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 761, 1522, 2283, 3044, 4566, 6571, 6849, 9132, 13142, 13698, 19713, 26284, 27396, 39426, 59139, 78852, 118278, 236556, 5000531, 10001062, 15001593, 20002124, 30003186, 45004779, 60006372, 90009558, 180019116]

約数ペア:

[(1, 180019116), (2, 90009558), (3, 60006372), (4, 45004779), (6, 30003186), (9, 20002124), (12, 15001593), (18, 10001062), (36, 5000531), (761, 236556), (1522, 118278), (2283, 78852), (3044, 59139), (4566, 39426), (6571, 27396), (6849, 26284), (9132, 19713), (13142, 13698)]