20598090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36137}}^1$

素因数の和:36166

約数の個数: 32

約数和(自身を含む): 52038720

約数和(自身を除く): 31440630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 36137, 72274, 108411, 180685, 216822, 361370, 542055, 686603, 1084110, 1373206, 2059809, 3433015, 4119618, 6866030, 10299045, 20598090]

約数ペア:

[(1, 20598090), (2, 10299045), (3, 6866030), (5, 4119618), (6, 3433015), (10, 2059809), (15, 1373206), (19, 1084110), (30, 686603), (38, 542055), (57, 361370), (95, 216822), (114, 180685), (190, 108411), (285, 72274), (570, 36137)]