30125165

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 44064000

約数和(自身を除く): 13938835

約数列:

[1, 5, 7, 19, 35, 89, 95, 133, 445, 509, 623, 665, 1691, 2545, 3115, 3563, 8455, 9671, 11837, 17815, 45301, 48355, 59185, 67697, 226505, 317107, 338485, 860719, 1585535, 4303595, 6025033, 30125165]

約数ペア:

[(1, 30125165), (5, 6025033), (7, 4303595), (19, 1585535), (35, 860719), (89, 338485), (95, 317107), (133, 226505), (445, 67697), (509, 59185), (623, 48355), (665, 45301), (1691, 17815), (2545, 11837), (3115, 9671), (3563, 8455)]