2204564220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12247579}}^1$

素因数の和:12247594

約数の個数: 36

約数和(自身を含む): 6687178680

約数和(自身を除く): 4482614460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12247579, 24495158, 36742737, 48990316, 61237895, 73485474, 110228211, 122475790, 146970948, 183713685, 220456422, 244951580, 367427370, 440912844, 551141055, 734854740, 1102282110, 2204564220]

約数ペア:

[(1, 2204564220), (2, 1102282110), (3, 734854740), (4, 551141055), (5, 440912844), (6, 367427370), (9, 244951580), (10, 220456422), (12, 183713685), (15, 146970948), (18, 122475790), (20, 110228211), (30, 73485474), (36, 61237895), (45, 48990316), (60, 36742737), (90, 24495158), (180, 12247579)]