492068970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{54133}}^1$

素因数の和:54247

約数の個数: 48

約数和(自身を含む): 1292070312

約数和(自身を除く): 800001342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 54133, 108266, 162399, 270665, 324798, 487197, 541330, 811995, 974394, 1623990, 2435985, 4871970, 5467433, 10934866, 16402299, 27337165, 32804598, 49206897, 54674330, 82011495, 98413794, 164022990, 246034485, 492068970]

約数ペア:

[(1, 492068970), (2, 246034485), (3, 164022990), (5, 98413794), (6, 82011495), (9, 54674330), (10, 49206897), (15, 32804598), (18, 27337165), (30, 16402299), (45, 10934866), (90, 5467433), (101, 4871970), (202, 2435985), (303, 1623990), (505, 974394), (606, 811995), (909, 541330), (1010, 487197), (1515, 324798), (1818, 270665), (3030, 162399), (4545, 108266), (9090, 54133)]