123748410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{95929}}^1$

素因数の和:95982

約数の個数: 32

約数和(自身を含む): 303906240

約数和(自身を除く): 180157830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 95929, 191858, 287787, 479645, 575574, 959290, 1438935, 2877870, 4124947, 8249894, 12374841, 20624735, 24749682, 41249470, 61874205, 123748410]

約数ペア:

[(1, 123748410), (2, 61874205), (3, 41249470), (5, 24749682), (6, 20624735), (10, 12374841), (15, 8249894), (30, 4124947), (43, 2877870), (86, 1438935), (129, 959290), (215, 575574), (258, 479645), (430, 287787), (645, 191858), (1290, 95929)]