222720990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7424033}}^1$

素因数の和:7424043

約数の個数: 16

約数和(自身を含む): 534530448

約数和(自身を除く): 311809458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7424033, 14848066, 22272099, 37120165, 44544198, 74240330, 111360495, 222720990]

約数ペア:

[(1, 222720990), (2, 111360495), (3, 74240330), (5, 44544198), (6, 37120165), (10, 22272099), (15, 14848066), (30, 7424033)]