2635020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{14639}}^1$

素因数の和:14654

約数の個数: 36

約数和(自身を含む): 7993440

約数和(自身を除く): 5358420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 14639, 29278, 43917, 58556, 73195, 87834, 131751, 146390, 175668, 219585, 263502, 292780, 439170, 527004, 658755, 878340, 1317510, 2635020]

約数ペア:

[(1, 2635020), (2, 1317510), (3, 878340), (4, 658755), (5, 527004), (6, 439170), (9, 292780), (10, 263502), (12, 219585), (15, 175668), (18, 146390), (20, 131751), (30, 87834), (36, 73195), (45, 58556), (60, 43917), (90, 29278), (180, 14639)]