20341857420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113010319}}^1$

素因数の和:113010334

約数の個数: 36

約数和(自身を含む): 61703634720

約数和(自身を除く): 41361777300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 113010319, 226020638, 339030957, 452041276, 565051595, 678061914, 1017092871, 1130103190, 1356123828, 1695154785, 2034185742, 2260206380, 3390309570, 4068371484, 5085464355, 6780619140, 10170928710, 20341857420]

約数ペア:

[(1, 20341857420), (2, 10170928710), (3, 6780619140), (4, 5085464355), (5, 4068371484), (6, 3390309570), (9, 2260206380), (10, 2034185742), (12, 1695154785), (15, 1356123828), (18, 1130103190), (20, 1017092871), (30, 678061914), (36, 565051595), (45, 452041276), (60, 339030957), (90, 226020638), (180, 113010319)]