5042960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 60

約数和(自身を含む): 12730212

約数和(自身を除く): 7687252

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 373, 520, 676, 746, 845, 1040, 1352, 1492, 1690, 1865, 2704, 2984, 3380, 3730, 4849, 5968, 6760, 7460, 9698, 13520, 14920, 19396, 24245, 29840, 38792, 48490, 63037, 77584, 96980, 126074, 193960, 252148, 315185, 387920, 504296, 630370, 1008592, 1260740, 2521480, 5042960]

約数ペア:

[(1, 5042960), (2, 2521480), (4, 1260740), (5, 1008592), (8, 630370), (10, 504296), (13, 387920), (16, 315185), (20, 252148), (26, 193960), (40, 126074), (52, 96980), (65, 77584), (80, 63037), (104, 48490), (130, 38792), (169, 29840), (208, 24245), (260, 19396), (338, 14920), (373, 13520), (520, 9698), (676, 7460), (746, 6760), (845, 5968), (1040, 4849), (1352, 3730), (1492, 3380), (1690, 2984), (1865, 2704)]