63696420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{353869}}^1$

素因数の和:353884

約数の個数: 36

約数和(自身を含む): 193213020

約数和(自身を除く): 129516600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 353869, 707738, 1061607, 1415476, 1769345, 2123214, 3184821, 3538690, 4246428, 5308035, 6369642, 7077380, 10616070, 12739284, 15924105, 21232140, 31848210, 63696420]

約数ペア:

[(1, 63696420), (2, 31848210), (3, 21232140), (4, 15924105), (5, 12739284), (6, 10616070), (9, 7077380), (10, 6369642), (12, 5308035), (15, 4246428), (18, 3538690), (20, 3184821), (30, 2123214), (36, 1769345), (45, 1415476), (60, 1061607), (90, 707738), (180, 353869)]