9969390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{110771}}^1$

素因数の和:110784

約数の個数: 24

約数和(自身を含む): 25920648

約数和(自身を除く): 15951258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 110771, 221542, 332313, 553855, 664626, 996939, 1107710, 1661565, 1993878, 3323130, 4984695, 9969390]

約数ペア:

[(1, 9969390), (2, 4984695), (3, 3323130), (5, 1993878), (6, 1661565), (9, 1107710), (10, 996939), (15, 664626), (18, 553855), (30, 332313), (45, 221542), (90, 110771)]