205510530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{236219}}^1$

素因数の和:236258

約数の個数: 32

約数和(自身を含む): 510235200

約数和(自身を除く): 304724670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 236219, 472438, 708657, 1181095, 1417314, 2362190, 3543285, 6850351, 7086570, 13700702, 20551053, 34251755, 41102106, 68503510, 102755265, 205510530]

約数ペア:

[(1, 205510530), (2, 102755265), (3, 68503510), (5, 41102106), (6, 34251755), (10, 20551053), (15, 13700702), (29, 7086570), (30, 6850351), (58, 3543285), (87, 2362190), (145, 1417314), (174, 1181095), (290, 708657), (435, 472438), (870, 236219)]