90577260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{503207}}^1$

素因数の和:503222

約数の個数: 36

約数和(自身を含む): 274751568

約数和(自身を除く): 184174308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 503207, 1006414, 1509621, 2012828, 2516035, 3019242, 4528863, 5032070, 6038484, 7548105, 9057726, 10064140, 15096210, 18115452, 22644315, 30192420, 45288630, 90577260]

約数ペア:

[(1, 90577260), (2, 45288630), (3, 30192420), (4, 22644315), (5, 18115452), (6, 15096210), (9, 10064140), (10, 9057726), (12, 7548105), (15, 6038484), (18, 5032070), (20, 4528863), (30, 3019242), (36, 2516035), (45, 2012828), (60, 1509621), (90, 1006414), (180, 503207)]