30209090

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{4423}}^1$

素因数の和:5113

約数の個数: 16

約数和(自身を含む): 54468288

約数和(自身を除く): 24259198

約数列:

[1, 2, 5, 10, 683, 1366, 3415, 4423, 6830, 8846, 22115, 44230, 3020909, 6041818, 15104545, 30209090]

約数ペア:

[(1, 30209090), (2, 15104545), (5, 6041818), (10, 3020909), (683, 44230), (1366, 22115), (3415, 8846), (4423, 6830)]