47061990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{919}}^1$

素因数の和:1501

約数の個数: 48

約数和(自身を含む): 122709600

約数和(自身を除く): 75647610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569, 919, 1138, 1707, 1838, 2757, 2845, 3414, 4595, 5121, 5514, 5690, 8271, 8535, 9190, 10242, 13785, 16542, 17070, 25605, 27570, 41355, 51210, 82710, 522911, 1045822, 1568733, 2614555, 3137466, 4706199, 5229110, 7843665, 9412398, 15687330, 23530995, 47061990]

約数ペア:

[(1, 47061990), (2, 23530995), (3, 15687330), (5, 9412398), (6, 7843665), (9, 5229110), (10, 4706199), (15, 3137466), (18, 2614555), (30, 1568733), (45, 1045822), (90, 522911), (569, 82710), (919, 51210), (1138, 41355), (1707, 27570), (1838, 25605), (2757, 17070), (2845, 16542), (3414, 13785), (4595, 10242), (5121, 9190), (5514, 8535), (5690, 8271)]