123044332340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{860089}}^1$

素因数の和:860432

約数の個数: 48

約数和(自身を含む): 270494864640

約数和(自身を除く): 147450532300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 311, 460, 622, 1244, 1555, 3110, 6220, 7153, 14306, 28612, 35765, 71530, 143060, 860089, 1720178, 3440356, 4300445, 8600890, 17201780, 19782047, 39564094, 79128188, 98910235, 197820470, 267487679, 395640940, 534975358, 1069950716, 1337438395, 2674876790, 5349753580, 6152216617, 12304433234, 24608866468, 30761083085, 61522166170, 123044332340]

約数ペア:

[(1, 123044332340), (2, 61522166170), (4, 30761083085), (5, 24608866468), (10, 12304433234), (20, 6152216617), (23, 5349753580), (46, 2674876790), (92, 1337438395), (115, 1069950716), (230, 534975358), (311, 395640940), (460, 267487679), (622, 197820470), (1244, 98910235), (1555, 79128188), (3110, 39564094), (6220, 19782047), (7153, 17201780), (14306, 8600890), (28612, 4300445), (35765, 3440356), (71530, 1720178), (143060, 860089)]