13110780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{218513}}^1$

素因数の和:218525

約数の個数: 24

約数和(自身を含む): 36710352

約数和(自身を除く): 23599572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 218513, 437026, 655539, 874052, 1092565, 1311078, 2185130, 2622156, 3277695, 4370260, 6555390, 13110780]

約数ペア:

[(1, 13110780), (2, 6555390), (3, 4370260), (4, 3277695), (5, 2622156), (6, 2185130), (10, 1311078), (12, 1092565), (15, 874052), (20, 655539), (30, 437026), (60, 218513)]