132281480

素因数分解:

$2^3\times 5^1\times {\mathrm{367}}^1\times {\mathrm{9011}}^1$

素因数の和:9389

約数の個数: 32

約数和(自身を含む): 298477440

約数和(自身を除く): 166195960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 367, 734, 1468, 1835, 2936, 3670, 7340, 9011, 14680, 18022, 36044, 45055, 72088, 90110, 180220, 360440, 3307037, 6614074, 13228148, 16535185, 26456296, 33070370, 66140740, 132281480]

約数ペア:

[(1, 132281480), (2, 66140740), (4, 33070370), (5, 26456296), (8, 16535185), (10, 13228148), (20, 6614074), (40, 3307037), (367, 360440), (734, 180220), (1468, 90110), (1835, 72088), (2936, 45055), (3670, 36044), (7340, 18022), (9011, 14680)]