32064660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19793}}^1$

素因数の和:19814

約数の個数: 60

約数和(自身を含む): 100593108

約数和(自身を除く): 68528448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 19793, 39586, 59379, 79172, 98965, 118758, 178137, 197930, 237516, 296895, 356274, 395860, 534411, 593790, 712548, 890685, 1068822, 1187580, 1603233, 1781370, 2137644, 2672055, 3206466, 3562740, 5344110, 6412932, 8016165, 10688220, 16032330, 32064660]

約数ペア:

[(1, 32064660), (2, 16032330), (3, 10688220), (4, 8016165), (5, 6412932), (6, 5344110), (9, 3562740), (10, 3206466), (12, 2672055), (15, 2137644), (18, 1781370), (20, 1603233), (27, 1187580), (30, 1068822), (36, 890685), (45, 712548), (54, 593790), (60, 534411), (81, 395860), (90, 356274), (108, 296895), (135, 237516), (162, 197930), (180, 178137), (270, 118758), (324, 98965), (405, 79172), (540, 59379), (810, 39586), (1620, 19793)]