75313005

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 123467520

約数和(自身を除く): 48154515

約数列:

[1, 3, 5, 15, 73, 109, 219, 327, 365, 545, 631, 1095, 1635, 1893, 3155, 7957, 9465, 23871, 39785, 46063, 68779, 119355, 138189, 206337, 230315, 343895, 690945, 1031685, 5020867, 15062601, 25104335, 75313005]

約数ペア:

[(1, 75313005), (3, 25104335), (5, 15062601), (15, 5020867), (73, 1031685), (109, 690945), (219, 343895), (327, 230315), (365, 206337), (545, 138189), (631, 119355), (1095, 68779), (1635, 46063), (1893, 39785), (3155, 23871), (7957, 9465)]