83483190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{44171}}^1$

素因数の和:44194

約数の個数: 64

約数和(自身を含む): 254430720

約数和(自身を除く): 170947530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 44171, 88342, 132513, 220855, 265026, 309197, 397539, 441710, 618394, 662565, 795078, 927591, 1192617, 1325130, 1545985, 1855182, 1987695, 2385234, 2782773, 3091970, 3975390, 4637955, 5565546, 5963085, 8348319, 9275910, 11926170, 13913865, 16696638, 27827730, 41741595, 83483190]

約数ペア:

[(1, 83483190), (2, 41741595), (3, 27827730), (5, 16696638), (6, 13913865), (7, 11926170), (9, 9275910), (10, 8348319), (14, 5963085), (15, 5565546), (18, 4637955), (21, 3975390), (27, 3091970), (30, 2782773), (35, 2385234), (42, 1987695), (45, 1855182), (54, 1545985), (63, 1325130), (70, 1192617), (90, 927591), (105, 795078), (126, 662565), (135, 618394), (189, 441710), (210, 397539), (270, 309197), (315, 265026), (378, 220855), (630, 132513), (945, 88342), (1890, 44171)]