30590665

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 44593920

約数和(自身を除く): 14003255

約数列:

[1, 5, 7, 19, 35, 95, 133, 157, 293, 665, 785, 1099, 1465, 2051, 2983, 5495, 5567, 10255, 14915, 20881, 27835, 38969, 46001, 104405, 194845, 230005, 322007, 874019, 1610035, 4370095, 6118133, 30590665]

約数ペア:

[(1, 30590665), (5, 6118133), (7, 4370095), (19, 1610035), (35, 874019), (95, 322007), (133, 230005), (157, 194845), (293, 104405), (665, 46001), (785, 38969), (1099, 27835), (1465, 20881), (2051, 14915), (2983, 10255), (5495, 5567)]