61114480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{109133}}^1$

素因数の和:109153

約数の個数: 40

約数和(自身を含む): 162391392

約数和(自身を除く): 101276912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 109133, 218266, 436532, 545665, 763931, 873064, 1091330, 1527862, 1746128, 2182660, 3055724, 3819655, 4365320, 6111448, 7639310, 8730640, 12222896, 15278620, 30557240, 61114480]

約数ペア:

[(1, 61114480), (2, 30557240), (4, 15278620), (5, 12222896), (7, 8730640), (8, 7639310), (10, 6111448), (14, 4365320), (16, 3819655), (20, 3055724), (28, 2182660), (35, 1746128), (40, 1527862), (56, 1091330), (70, 873064), (80, 763931), (112, 545665), (140, 436532), (280, 218266), (560, 109133)]