76420030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7727}}^1$

素因数の和:7800

約数の個数: 32

約数和(自身を含む): 146893824

約数和(自身を除く): 70473794

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 7727, 9890, 15454, 38635, 77270, 177721, 332261, 355442, 664522, 888605, 1661305, 1777210, 3322610, 7642003, 15284006, 38210015, 76420030]

約数ペア:

[(1, 76420030), (2, 38210015), (5, 15284006), (10, 7642003), (23, 3322610), (43, 1777210), (46, 1661305), (86, 888605), (115, 664522), (215, 355442), (230, 332261), (430, 177721), (989, 77270), (1978, 38635), (4945, 15454), (7727, 9890)]