20430576

素因数分解:

$2^4\times 3^3\times {\mathrm{47293}}^1$

素因数の和:47310

約数の個数: 40

約数和(自身を含む): 58644560

約数和(自身を除く): 38213984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 47293, 94586, 141879, 189172, 283758, 378344, 425637, 567516, 756688, 851274, 1135032, 1276911, 1702548, 2270064, 2553822, 3405096, 5107644, 6810192, 10215288, 20430576]

約数ペア:

[(1, 20430576), (2, 10215288), (3, 6810192), (4, 5107644), (6, 3405096), (8, 2553822), (9, 2270064), (12, 1702548), (16, 1276911), (18, 1135032), (24, 851274), (27, 756688), (36, 567516), (48, 425637), (54, 378344), (72, 283758), (108, 189172), (144, 141879), (216, 94586), (432, 47293)]