2730429615

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{10957}}^1$

素因数の和:11451

約数の個数: 32

約数和(自身を含む): 4497163200

約数和(自身を除く): 1766733585

約数列:

[1, 3, 5, 15, 37, 111, 185, 449, 555, 1347, 2245, 6735, 10957, 16613, 32871, 49839, 54785, 83065, 164355, 249195, 405409, 1216227, 2027045, 4919693, 6081135, 14759079, 24598465, 73795395, 182028641, 546085923, 910143205, 2730429615]

約数ペア:

[(1, 2730429615), (3, 910143205), (5, 546085923), (15, 182028641), (37, 73795395), (111, 24598465), (185, 14759079), (449, 6081135), (555, 4919693), (1347, 2027045), (2245, 1216227), (6735, 405409), (10957, 249195), (16613, 164355), (32871, 83065), (49839, 54785)]