91010340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{505613}}^1$

素因数の和:505628

約数の個数: 36

約数和(自身を含む): 276065244

約数和(自身を除く): 185054904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 505613, 1011226, 1516839, 2022452, 2528065, 3033678, 4550517, 5056130, 6067356, 7584195, 9101034, 10112260, 15168390, 18202068, 22752585, 30336780, 45505170, 91010340]

約数ペア:

[(1, 91010340), (2, 45505170), (3, 30336780), (4, 22752585), (5, 18202068), (6, 15168390), (9, 10112260), (10, 9101034), (12, 7584195), (15, 6067356), (18, 5056130), (20, 4550517), (30, 3033678), (36, 2528065), (45, 2022452), (60, 1516839), (90, 1011226), (180, 505613)]