154594530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9929}}^1$

素因数の和:10115

約数の個数: 48

約数和(自身を含む): 404309880

約数和(自身を除く): 249715350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 9929, 15570, 19858, 29787, 49645, 59574, 89361, 99290, 148935, 178722, 297870, 446805, 893610, 1717717, 3435434, 5153151, 8588585, 10306302, 15459453, 17177170, 25765755, 30918906, 51531510, 77297265, 154594530]

約数ペア:

[(1, 154594530), (2, 77297265), (3, 51531510), (5, 30918906), (6, 25765755), (9, 17177170), (10, 15459453), (15, 10306302), (18, 8588585), (30, 5153151), (45, 3435434), (90, 1717717), (173, 893610), (346, 446805), (519, 297870), (865, 178722), (1038, 148935), (1557, 99290), (1730, 89361), (2595, 59574), (3114, 49645), (5190, 29787), (7785, 19858), (9929, 15570)]