2702340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15013}}^1$

素因数の和:15028

約数の個数: 36

約数和(自身を含む): 8197644

約数和(自身を除く): 5495304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15013, 30026, 45039, 60052, 75065, 90078, 135117, 150130, 180156, 225195, 270234, 300260, 450390, 540468, 675585, 900780, 1351170, 2702340]

約数ペア:

[(1, 2702340), (2, 1351170), (3, 900780), (4, 675585), (5, 540468), (6, 450390), (9, 300260), (10, 270234), (12, 225195), (15, 180156), (18, 150130), (20, 135117), (30, 90078), (36, 75065), (45, 60052), (60, 45039), (90, 30026), (180, 15013)]