30485455

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6091}}^1$

素因数の和:6127

約数の個数: 32

約数和(自身を含む): 49125888

約数和(自身を除く): 18640433

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 6091, 30455, 42637, 67001, 79183, 213185, 335005, 395915, 469007, 554281, 871013, 2345035, 2771405, 4355065, 6097091, 30485455]

約数ペア:

[(1, 30485455), (5, 6097091), (7, 4355065), (11, 2771405), (13, 2345035), (35, 871013), (55, 554281), (65, 469007), (77, 395915), (91, 335005), (143, 213185), (385, 79183), (455, 67001), (715, 42637), (1001, 30455), (5005, 6091)]