217433130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{4679}}^1$

素因数の和:6238

約数の個数: 32

約数和(自身を含む): 522288000

約数和(自身を除く): 304854870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1549, 3098, 4647, 4679, 7745, 9294, 9358, 14037, 15490, 23235, 23395, 28074, 46470, 46790, 70185, 140370, 7247771, 14495542, 21743313, 36238855, 43486626, 72477710, 108716565, 217433130]

約数ペア:

[(1, 217433130), (2, 108716565), (3, 72477710), (5, 43486626), (6, 36238855), (10, 21743313), (15, 14495542), (30, 7247771), (1549, 140370), (3098, 70185), (4647, 46790), (4679, 46470), (7745, 28074), (9294, 23395), (9358, 23235), (14037, 15490)]