30629045

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 39502080

約数和(自身を除く): 8873035

約数列:

[1, 5, 19, 71, 95, 239, 355, 361, 1195, 1349, 1805, 4541, 6745, 16969, 22705, 25631, 84845, 86279, 128155, 322411, 431395, 1612055, 6125809, 30629045]

約数ペア:

[(1, 30629045), (5, 6125809), (19, 1612055), (71, 431395), (95, 322411), (239, 128155), (355, 86279), (361, 84845), (1195, 25631), (1349, 22705), (1805, 16969), (4541, 6745)]