30020454

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{3049}}^1$

素因数の和:3604

約数の個数: 24

約数和(自身を含む): 65184600

約数和(自身を除く): 35164146

約数列:

[1, 2, 3, 6, 9, 18, 547, 1094, 1641, 3049, 3282, 4923, 6098, 9147, 9846, 18294, 27441, 54882, 1667803, 3335606, 5003409, 10006818, 15010227, 30020454]

約数ペア:

[(1, 30020454), (2, 15010227), (3, 10006818), (6, 5003409), (9, 3335606), (18, 1667803), (547, 54882), (1094, 27441), (1641, 18294), (3049, 9846), (3282, 9147), (4923, 6098)]