100861380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{560341}}^1$

素因数の和:560356

約数の個数: 36

約数和(自身を含む): 305946732

約数和(自身を除く): 205085352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 560341, 1120682, 1681023, 2241364, 2801705, 3362046, 5043069, 5603410, 6724092, 8405115, 10086138, 11206820, 16810230, 20172276, 25215345, 33620460, 50430690, 100861380]

約数ペア:

[(1, 100861380), (2, 50430690), (3, 33620460), (4, 25215345), (5, 20172276), (6, 16810230), (9, 11206820), (10, 10086138), (12, 8405115), (15, 6724092), (18, 5603410), (20, 5043069), (30, 3362046), (36, 2801705), (45, 2241364), (60, 1681023), (90, 1120682), (180, 560341)]