11651490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{129461}}^1$

素因数の和:129474

約数の個数: 24

約数和(自身を含む): 30294108

約数和(自身を除く): 18642618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 129461, 258922, 388383, 647305, 776766, 1165149, 1294610, 1941915, 2330298, 3883830, 5825745, 11651490]

約数ペア:

[(1, 11651490), (2, 5825745), (3, 3883830), (5, 2330298), (6, 1941915), (9, 1294610), (10, 1165149), (15, 776766), (18, 647305), (30, 388383), (45, 258922), (90, 129461)]