71150700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{487}}^2$

素因数の和:991

約数の個数: 54

約数和(自身を含む): 206286276

約数和(自身を除く): 135135576

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 487, 974, 1461, 1948, 2435, 2922, 4870, 5844, 7305, 9740, 12175, 14610, 24350, 29220, 36525, 48700, 73050, 146100, 237169, 474338, 711507, 948676, 1185845, 1423014, 2371690, 2846028, 3557535, 4743380, 5929225, 7115070, 11858450, 14230140, 17787675, 23716900, 35575350, 71150700]

約数ペア:

[(1, 71150700), (2, 35575350), (3, 23716900), (4, 17787675), (5, 14230140), (6, 11858450), (10, 7115070), (12, 5929225), (15, 4743380), (20, 3557535), (25, 2846028), (30, 2371690), (50, 1423014), (60, 1185845), (75, 948676), (100, 711507), (150, 474338), (300, 237169), (487, 146100), (974, 73050), (1461, 48700), (1948, 36525), (2435, 29220), (2922, 24350), (4870, 14610), (5844, 12175), (7305, 9740)]