54145892280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{451215769}}^1$

素因数の和:451215783

約数の個数: 32

約数和(自身を含む): 162437677200

約数和(自身を除く): 108291784920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 451215769, 902431538, 1353647307, 1804863076, 2256078845, 2707294614, 3609726152, 4512157690, 5414589228, 6768236535, 9024315380, 10829178456, 13536473070, 18048630760, 27072946140, 54145892280]

約数ペア:

[(1, 54145892280), (2, 27072946140), (3, 18048630760), (4, 13536473070), (5, 10829178456), (6, 9024315380), (8, 6768236535), (10, 5414589228), (12, 4512157690), (15, 3609726152), (20, 2707294614), (24, 2256078845), (30, 1804863076), (40, 1353647307), (60, 902431538), (120, 451215769)]