20210068950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5857991}}^1$

素因数の和:5858029

約数の個数: 48

約数和(自身を含む): 52300152576

約数和(自身を除く): 32090083626

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 5857991, 11715982, 17573973, 29289955, 35147946, 58579910, 87869865, 134733793, 146449775, 175739730, 269467586, 292899550, 404201379, 439349325, 673668965, 808402758, 878698650, 1347337930, 2021006895, 3368344825, 4042013790, 6736689650, 10105034475, 20210068950]

約数ペア:

[(1, 20210068950), (2, 10105034475), (3, 6736689650), (5, 4042013790), (6, 3368344825), (10, 2021006895), (15, 1347337930), (23, 878698650), (25, 808402758), (30, 673668965), (46, 439349325), (50, 404201379), (69, 292899550), (75, 269467586), (115, 175739730), (138, 146449775), (150, 134733793), (230, 87869865), (345, 58579910), (575, 35147946), (690, 29289955), (1150, 17573973), (1725, 11715982), (3450, 5857991)]