2015344530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7464239}}^1$

素因数の和:7464255

約数の個数: 32

約数和(自身を含む): 5374252800

約数和(自身を除く): 3358908270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7464239, 14928478, 22392717, 37321195, 44785434, 67178151, 74642390, 111963585, 134356302, 201534453, 223927170, 335890755, 403068906, 671781510, 1007672265, 2015344530]

約数ペア:

[(1, 2015344530), (2, 1007672265), (3, 671781510), (5, 403068906), (6, 335890755), (9, 223927170), (10, 201534453), (15, 134356302), (18, 111963585), (27, 74642390), (30, 67178151), (45, 44785434), (54, 37321195), (90, 22392717), (135, 14928478), (270, 7464239)]