30027995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8423}}^1$

素因数の和:8482

約数の個数: 16

約数和(自身を含む): 38817792

約数和(自身を除く): 8789797

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 8423, 42115, 193729, 261113, 968645, 1305565, 6005599, 30027995]

約数ペア:

[(1, 30027995), (5, 6005599), (23, 1305565), (31, 968645), (115, 261113), (155, 193729), (713, 42115), (3565, 8423)]