310079090

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{307009}}^1$

素因数の和:307117

約数の個数: 16

約数和(自身を含む): 563670360

約数和(自身を除く): 253591270

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 307009, 614018, 1535045, 3070090, 31007909, 62015818, 155039545, 310079090]

約数ペア:

[(1, 310079090), (2, 155039545), (5, 62015818), (10, 31007909), (101, 3070090), (202, 1535045), (505, 614018), (1010, 307009)]