380085100

素因数分解:

$2^2\times 5^2\times {\mathrm{1303}}^1\times {\mathrm{2917}}^1$

素因数の和:4234

約数の個数: 36

約数和(自身を含む): 825700624

約数和(自身を除く): 445615524

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1303, 2606, 2917, 5212, 5834, 6515, 11668, 13030, 14585, 26060, 29170, 32575, 58340, 65150, 72925, 130300, 145850, 291700, 3800851, 7601702, 15203404, 19004255, 38008510, 76017020, 95021275, 190042550, 380085100]

約数ペア:

[(1, 380085100), (2, 190042550), (4, 95021275), (5, 76017020), (10, 38008510), (20, 19004255), (25, 15203404), (50, 7601702), (100, 3800851), (1303, 291700), (2606, 145850), (2917, 130300), (5212, 72925), (5834, 65150), (6515, 58340), (11668, 32575), (13030, 29170), (14585, 26060)]