156602340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{870013}}^1$

素因数の和:870028

約数の個数: 36

約数和(自身を含む): 475027644

約数和(自身を除く): 318425304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 870013, 1740026, 2610039, 3480052, 4350065, 5220078, 7830117, 8700130, 10440156, 13050195, 15660234, 17400260, 26100390, 31320468, 39150585, 52200780, 78301170, 156602340]

約数ペア:

[(1, 156602340), (2, 78301170), (3, 52200780), (4, 39150585), (5, 31320468), (6, 26100390), (9, 17400260), (10, 15660234), (12, 13050195), (15, 10440156), (18, 8700130), (20, 7830117), (30, 5220078), (36, 4350065), (45, 3480052), (60, 2610039), (90, 1740026), (180, 870013)]