92743180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4001}}^1$

素因数の和:4090

約数の個数: 48

約数和(自身を含む): 208424160

約数和(自身を除く): 115680980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 244, 305, 380, 610, 1159, 1220, 2318, 4001, 4636, 5795, 8002, 11590, 16004, 20005, 23180, 40010, 76019, 80020, 152038, 244061, 304076, 380095, 488122, 760190, 976244, 1220305, 1520380, 2440610, 4637159, 4881220, 9274318, 18548636, 23185795, 46371590, 92743180]

約数ペア:

[(1, 92743180), (2, 46371590), (4, 23185795), (5, 18548636), (10, 9274318), (19, 4881220), (20, 4637159), (38, 2440610), (61, 1520380), (76, 1220305), (95, 976244), (122, 760190), (190, 488122), (244, 380095), (305, 304076), (380, 244061), (610, 152038), (1159, 80020), (1220, 76019), (2318, 40010), (4001, 23180), (4636, 20005), (5795, 16004), (8002, 11590)]