9908370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1339

約数の個数: 48

約数和(自身を含む): 26072280

約数和(自身を除く): 16163910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1237, 1335, 1602, 2474, 2670, 3711, 4005, 6185, 7422, 8010, 11133, 12370, 18555, 22266, 37110, 55665, 110093, 111330, 220186, 330279, 550465, 660558, 990837, 1100930, 1651395, 1981674, 3302790, 4954185, 9908370]

約数ペア:

[(1, 9908370), (2, 4954185), (3, 3302790), (5, 1981674), (6, 1651395), (9, 1100930), (10, 990837), (15, 660558), (18, 550465), (30, 330279), (45, 220186), (89, 111330), (90, 110093), (178, 55665), (267, 37110), (445, 22266), (534, 18555), (801, 12370), (890, 11133), (1237, 8010), (1335, 7422), (1602, 6185), (2474, 4005), (2670, 3711)]