205374630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6845821}}^1$

素因数の和:6845831

約数の個数: 16

約数和(自身を含む): 492899184

約数和(自身を除く): 287524554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6845821, 13691642, 20537463, 34229105, 41074926, 68458210, 102687315, 205374630]

約数ペア:

[(1, 205374630), (2, 102687315), (3, 68458210), (5, 41074926), (6, 34229105), (10, 20537463), (15, 13691642), (30, 6845821)]