72125060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{73597}}^1$

素因数の和:73620

約数の個数: 36

約数和(自身を含む): 176193612

約数和(自身を除く): 104068552

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 73597, 147194, 294388, 367985, 515179, 735970, 1030358, 1471940, 2060716, 2575895, 3606253, 5151790, 7212506, 10303580, 14425012, 18031265, 36062530, 72125060]

約数ペア:

[(1, 72125060), (2, 36062530), (4, 18031265), (5, 14425012), (7, 10303580), (10, 7212506), (14, 5151790), (20, 3606253), (28, 2575895), (35, 2060716), (49, 1471940), (70, 1030358), (98, 735970), (140, 515179), (196, 367985), (245, 294388), (490, 147194), (980, 73597)]