75481030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 138475008

約数和(自身を除く): 62993978

約数列:

[1, 2, 5, 10, 83, 166, 211, 415, 422, 431, 830, 862, 1055, 2110, 2155, 4310, 17513, 35026, 35773, 71546, 87565, 90941, 175130, 178865, 181882, 357730, 454705, 909410, 7548103, 15096206, 37740515, 75481030]

約数ペア:

[(1, 75481030), (2, 37740515), (5, 15096206), (10, 7548103), (83, 909410), (166, 454705), (211, 357730), (415, 181882), (422, 178865), (431, 175130), (830, 90941), (862, 87565), (1055, 71546), (2110, 35773), (2155, 35026), (4310, 17513)]