20199195270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{224435503}}^1$

素因数の和:224435516

約数の個数: 24

約数和(自身を含む): 52517907936

約数和(自身を除く): 32318712666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 224435503, 448871006, 673306509, 1122177515, 1346613018, 2019919527, 2244355030, 3366532545, 4039839054, 6733065090, 10099597635, 20199195270]

約数ペア:

[(1, 20199195270), (2, 10099597635), (3, 6733065090), (5, 4039839054), (6, 3366532545), (9, 2244355030), (10, 2019919527), (15, 1346613018), (18, 1122177515), (30, 673306509), (45, 448871006), (90, 224435503)]