8965476840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{74712307}}^1$

素因数の和:74712321

約数の個数: 32

約数和(自身を含む): 26896430880

約数和(自身を除く): 17930954040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 74712307, 149424614, 224136921, 298849228, 373561535, 448273842, 597698456, 747123070, 896547684, 1120684605, 1494246140, 1793095368, 2241369210, 2988492280, 4482738420, 8965476840]

約数ペア:

[(1, 8965476840), (2, 4482738420), (3, 2988492280), (4, 2241369210), (5, 1793095368), (6, 1494246140), (8, 1120684605), (10, 896547684), (12, 747123070), (15, 597698456), (20, 448273842), (24, 373561535), (30, 298849228), (40, 224136921), (60, 149424614), (120, 74712307)]