15108490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 12833270

約数列:

[1, 2, 5, 10, 83, 109, 166, 167, 218, 334, 415, 545, 830, 835, 1090, 1670, 9047, 13861, 18094, 18203, 27722, 36406, 45235, 69305, 90470, 91015, 138610, 182030, 1510849, 3021698, 7554245, 15108490]

約数ペア:

[(1, 15108490), (2, 7554245), (5, 3021698), (10, 1510849), (83, 182030), (109, 138610), (166, 91015), (167, 90470), (218, 69305), (334, 45235), (415, 36406), (545, 27722), (830, 18203), (835, 18094), (1090, 13861), (1670, 9047)]