22155510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56809}}^1$

素因数の和:56832

約数の個数: 32

約数和(自身を含む): 57264480

約数和(自身を除く): 35108970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 56809, 113618, 170427, 284045, 340854, 568090, 738517, 852135, 1477034, 1704270, 2215551, 3692585, 4431102, 7385170, 11077755, 22155510]

約数ペア:

[(1, 22155510), (2, 11077755), (3, 7385170), (5, 4431102), (6, 3692585), (10, 2215551), (13, 1704270), (15, 1477034), (26, 852135), (30, 738517), (39, 568090), (65, 340854), (78, 284045), (130, 170427), (195, 113618), (390, 56809)]