351382140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1952123}}^1$

素因数の和:1952138

約数の個数: 36

約数和(自身を含む): 1065859704

約数和(自身を除く): 714477564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1952123, 3904246, 5856369, 7808492, 9760615, 11712738, 17569107, 19521230, 23425476, 29281845, 35138214, 39042460, 58563690, 70276428, 87845535, 117127380, 175691070, 351382140]

約数ペア:

[(1, 351382140), (2, 175691070), (3, 117127380), (4, 87845535), (5, 70276428), (6, 58563690), (9, 39042460), (10, 35138214), (12, 29281845), (15, 23425476), (18, 19521230), (20, 17569107), (30, 11712738), (36, 9760615), (45, 7808492), (60, 5856369), (90, 3904246), (180, 1952123)]