90269740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{410317}}^1$

素因数の和:410337

約数の個数: 24

約数和(自身を含む): 206800272

約数和(自身を除く): 116530532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 410317, 820634, 1641268, 2051585, 4103170, 4513487, 8206340, 9026974, 18053948, 22567435, 45134870, 90269740]

約数ペア:

[(1, 90269740), (2, 45134870), (4, 22567435), (5, 18053948), (10, 9026974), (11, 8206340), (20, 4513487), (22, 4103170), (44, 2051585), (55, 1641268), (110, 820634), (220, 410317)]